rirtracker

Daily reports · ← 2026-03-08 · 2026-03-10 →

Report for 2026-03-09

Source

Message
[arin-issued] Daily Report for 2026-03-09
Sent
Mon, 9 Mar 2026 23:30:20 -0400 (EDT)
Retrieved
, stored unchanged
SHA-256
3be775463c101444e64ea235ff00c886a11f745a27a960769433048bee5565e7

Counts

Add
9
Not in ARIN-Issued
123
Confirmed
6
Strong inference
126
Observed only
0
Conflicting
0

What happened

Removed
121
Apparent new issuance
5
Intra-ARIN transfer
4
Transfer out of ARIN
2

On the report (9)

2026-03-09 2605:4b00::/32 + Add Apparent new issuance Strong inference
ARIN-Issued
Add 2605:4B00::-2605:4B00:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF
Inventory
Likely issued from ARIN-controlled inventory

No transfer record matches. ARIN's statistics show it available on 2026-03-08 and allocated (dated 2026-03-09) on 2026-03-10. It moved from ARIN's unissued pool to an active registration dated around the report, so it appears to be newly issued by ARIN.

Evidence (3) · classifier 1.0.0,
  1. ARIN-Issued ARIN-Issued report for 2026-03-09: "Add 2605:4B00::-2605:4B00:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF" source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: available source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: allocated (dated 2026-03-09) source · retrieved
2026-03-09 2620:a4:d820::/48 + Add Apparent new issuance Strong inference
ARIN-Issued
Add 2620:A4:D820::-2620:A4:D820:FFFF:FFFF:FFFF:FFFF:FFFF
Inventory
Likely issued from ARIN-controlled inventory

No transfer record matches. ARIN's statistics show it available on 2026-03-08 and allocated (dated 2026-03-09) on 2026-03-10. It moved from ARIN's unissued pool to an active registration dated around the report, so it appears to be newly issued by ARIN.

Evidence (3) · classifier 1.0.0,
  1. ARIN-Issued ARIN-Issued report for 2026-03-09: "Add 2620:A4:D820::-2620:A4:D820:FFFF:FFFF:FFFF:FFFF:FFFF" source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: available source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: allocated (dated 2026-03-09) source · retrieved
2026-03-09 149.112.196.0/24 + Add Apparent new issuance Strong inference
ARIN-Issued
Add 149.112.196.0-149.112.196.255
Inventory
Likely issued from ARIN-controlled inventory

No transfer record matches. ARIN's statistics show it reserved on 2026-03-08 and allocated (dated 2026-03-09) on 2026-03-10. It moved from ARIN's unissued pool to an active registration dated around the report, so it appears to be newly issued by ARIN.

Evidence (3) · classifier 1.0.0,
  1. ARIN-Issued ARIN-Issued report for 2026-03-09: "Add 149.112.196.0-149.112.196.255" source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: reserved source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: allocated (dated 2026-03-09) source · retrieved
2026-03-09 167.254.216.0/22 + Add Intra-ARIN transfer Confirmed
ARIN-Issued
Add 167.254.216.0-167.254.219.255
From
1Finity Americas, Inc. ARIN
To
Solera Holdings, LLC ARIN
Inventory
No effect on ARIN applicant inventory

ARIN's transfer log records a transfer from 1Finity Americas, Inc. (ARIN) to Solera Holdings, LLC (ARIN) on 2026-03-09 12:52 UTC. ARIN-Issued lists it as "Add" because the registration changed hands; it is not a new allocation from ARIN.

Evidence (4) · classifier 1.0.0,
  1. ARIN-Issued ARIN-Issued report for 2026-03-09: "Add 167.254.216.0-167.254.219.255" source · retrieved
  2. Transfer log Transfer log: RESOURCE_TRANSFER on 2026-03-09 12:52 UTC, 1Finity Americas, Inc. (ARIN) to Solera Holdings, LLC (ARIN); resources moved: 167.254.216.0/22 source · retrieved
  3. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: allocated (dated 1993-11-30) source · retrieved
  4. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: allocated (dated 2026-03-09) source · retrieved
2026-03-09 167.254.252.0/22 + Add Intra-ARIN transfer Confirmed
ARIN-Issued
Add 167.254.252.0-167.254.255.255
From
1Finity Americas, Inc. ARIN
To
ETS TELECOM ARIN
Piece of
167.254.240.0/20: the rest of the block stayed with the seller
Inventory
No effect on ARIN applicant inventory

ARIN's transfer log records a transfer from 1Finity Americas, Inc. (ARIN) to ETS TELECOM (ARIN) on 2026-03-09 12:47 UTC. ARIN-Issued lists it as "Add" because the registration changed hands; it is not a new allocation from ARIN.

Evidence (4) · classifier 1.0.0,
  1. ARIN-Issued ARIN-Issued report for 2026-03-09: "Add 167.254.252.0-167.254.255.255" source · retrieved
  2. Transfer log Transfer log: RESOURCE_TRANSFER on 2026-03-09 12:47 UTC, 1Finity Americas, Inc. (ARIN) to ETS TELECOM (ARIN); resources moved: 167.254.252.0/22 source · retrieved
  3. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: allocated (dated 1993-11-30) source · retrieved
  4. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: allocated (dated 2026-03-09) source · retrieved
2026-03-09 204.75.17.0/24 + Add Intra-ARIN transfer Confirmed
ARIN-Issued
Add 204.75.17.0-204.75.17.255
From
Data Device Corporation ARIN
To
Waystar, Inc. ARIN
Piece of
204.75.16.0/20: the rest of the block stayed with the seller
Inventory
No effect on ARIN applicant inventory

ARIN's transfer log records a transfer from Data Device Corporation (ARIN) to Waystar, Inc. (ARIN) on 2026-03-09 12:49 UTC. ARIN-Issued lists it as "Add" because the registration changed hands; it is not a new allocation from ARIN.

Evidence (4) · classifier 1.0.0,
  1. ARIN-Issued ARIN-Issued report for 2026-03-09: "Add 204.75.17.0-204.75.17.255" source · retrieved
  2. Transfer log Transfer log: RESOURCE_TRANSFER on 2026-03-09 12:49 UTC, Data Device Corporation (ARIN) to Waystar, Inc. (ARIN); resources moved: 204.75.17.0/24 source · retrieved
  3. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: allocated (dated 1994-06-23) source · retrieved
  4. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: allocated (dated 2026-03-09) source · retrieved
2026-03-09 209.131.119.0/24 + Add Intra-ARIN transfer Confirmed
ARIN-Issued
Add 209.131.119.0-209.131.119.255
From
Internap Holding LLC ARIN
To
BRF ARIN
Piece of
209.131.116.0/22: the rest of the block stayed with the seller
Inventory
No effect on ARIN applicant inventory

ARIN's transfer log records a transfer from Internap Holding LLC (ARIN) to BRF (ARIN) on 2026-03-09 12:50 UTC. ARIN-Issued lists it as "Add" because the registration changed hands; it is not a new allocation from ARIN.

Evidence (4) · classifier 1.0.0,
  1. ARIN-Issued ARIN-Issued report for 2026-03-09: "Add 209.131.119.0-209.131.119.255" source · retrieved
  2. Transfer log Transfer log: RESOURCE_TRANSFER on 2026-03-09 12:50 UTC, Internap Holding LLC (ARIN) to BRF (ARIN); resources moved: 209.131.119.0/24 source · retrieved
  3. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: allocated (dated 2005-03-03) source · retrieved
  4. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: allocated (dated 2026-03-09) source · retrieved
2026-03-09 AS402270 + Add Apparent new issuance Strong inference
ARIN-Issued
Add AS402270
Inventory
Likely issued from ARIN-controlled inventory

No transfer record matches. ARIN's statistics show it available on 2026-03-08 and assigned (dated 2026-03-09) on 2026-03-10. It moved from ARIN's unissued pool to an active registration dated around the report, so it appears to be newly issued by ARIN.

Evidence (3) · classifier 1.0.0,
  1. ARIN-Issued ARIN-Issued report for 2026-03-09: "Add AS402270" source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: available source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: assigned (dated 2026-03-09) source · retrieved
2026-03-09 AS402271 + Add Apparent new issuance Strong inference
ARIN-Issued
Add AS402271
Inventory
Likely issued from ARIN-controlled inventory

No transfer record matches. ARIN's statistics show it available on 2026-03-08 and assigned (dated 2026-03-09) on 2026-03-10. It moved from ARIN's unissued pool to an active registration dated around the report, so it appears to be newly issued by ARIN.

Evidence (3) · classifier 1.0.0,
  1. ARIN-Issued ARIN-Issued report for 2026-03-09: "Add AS402271" source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: available source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: assigned (dated 2026-03-09) source · retrieved

Not on the report, found in ARIN's statistics (123)

2026-03-09 AS10925 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2013-10-29) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS10925 assigned on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: assigned (dated 2013-10-29) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 AS12106 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 1999-03-24) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS12106 assigned on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: assigned (dated 1999-03-24) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 AS18873 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2006-09-21) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS18873 assigned on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: assigned (dated 2006-09-21) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 AS19753 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2006-10-02) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS19753 assigned on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: assigned (dated 2006-10-02) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 AS21625 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2001-05-31) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS21625 assigned on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: assigned (dated 2001-05-31) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 AS21720 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2012-10-05) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS21720 assigned on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: assigned (dated 2012-10-05) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 AS22039 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2012-10-08) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS22039 assigned on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: assigned (dated 2012-10-08) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 AS22123 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2010-10-20) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS22123 assigned on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: assigned (dated 2010-10-20) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 AS22493 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2001-10-04) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS22493 assigned on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: assigned (dated 2001-10-04) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 AS22592 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2001-10-22) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS22592 assigned on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: assigned (dated 2001-10-22) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 AS22599 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2024-10-16) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS22599 assigned on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: assigned (dated 2024-10-16) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 AS22954 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2007-10-02) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS22954 assigned on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: assigned (dated 2007-10-02) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 AS23040 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2012-10-11) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS23040 assigned on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: assigned (dated 2012-10-11) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 AS23139 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2012-10-11) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS23139 assigned on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: assigned (dated 2012-10-11) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 AS23431 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2006-10-11) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS23431 assigned on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: assigned (dated 2006-10-11) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 AS25696 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2007-10-18) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS25696 assigned on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: assigned (dated 2007-10-18) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 AS25785 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2012-10-16) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS25785 assigned on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: assigned (dated 2012-10-16) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 AS26401 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2017-10-16) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS26401 assigned on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: assigned (dated 2017-10-16) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 AS26497 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2002-10-01) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS26497 assigned on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: assigned (dated 2002-10-01) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 AS26641 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2002-10-25) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS26641 assigned on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: assigned (dated 2002-10-25) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 AS29837 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2018-12-12) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS29837 assigned on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: assigned (dated 2018-12-12) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 AS29911 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2013-10-10) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS29911 assigned on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: assigned (dated 2013-10-10) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 AS30516 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2003-10-28) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS30516 assigned on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: assigned (dated 2003-10-28) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 AS30521 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2003-10-30) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS30521 assigned on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: assigned (dated 2003-10-30) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 AS31910 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2012-07-23) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS31910 assigned on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: assigned (dated 2012-07-23) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 AS32514 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2023-10-04) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS32514 assigned on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: assigned (dated 2023-10-04) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 AS32816 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2004-07-30) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS32816 assigned on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: assigned (dated 2004-07-30) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 AS33237 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2004-10-29) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS33237 assigned on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: assigned (dated 2004-10-29) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 AS33511 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2010-10-04) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS33511 assigned on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: assigned (dated 2010-10-04) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 AS36132 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2024-10-17) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS36132 assigned on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: assigned (dated 2024-10-17) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 AS40276 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2006-10-13) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS40276 assigned on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: assigned (dated 2006-10-13) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 AS46503 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2008-10-06) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS46503 assigned on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: assigned (dated 2008-10-06) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 AS46560 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2008-10-16) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS46560 assigned on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: assigned (dated 2008-10-16) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 AS47011 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2023-02-28) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS47011 assigned on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: assigned (dated 2023-02-28) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 AS54108 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2011-10-03) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS54108 assigned on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: assigned (dated 2011-10-03) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 AS63247 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2014-10-22) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS63247 assigned on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: assigned (dated 2014-10-22) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 AS393277 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2013-09-23) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS393277 assigned on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: assigned (dated 2013-09-23) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 AS393637 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2020-06-03) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS393637 assigned on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: assigned (dated 2020-06-03) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 AS394152 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2022-10-21) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS394152 assigned on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: assigned (dated 2022-10-21) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 AS394178 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2017-10-12) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS394178 assigned on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: assigned (dated 2017-10-12) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 AS394529 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2015-10-07) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS394529 assigned on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: assigned (dated 2015-10-07) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 AS394543 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2015-10-09) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS394543 assigned on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: assigned (dated 2015-10-09) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 AS395599 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2016-10-18) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS395599 assigned on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: assigned (dated 2016-10-18) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 AS395616 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2016-10-24) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS395616 assigned on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: assigned (dated 2016-10-24) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 AS395669 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2024-10-03) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS395669 assigned on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: assigned (dated 2024-10-03) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 AS397255 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2022-10-14) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS397255 assigned on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: assigned (dated 2022-10-14) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 AS398082 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2019-10-24) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS398082 assigned on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: assigned (dated 2019-10-24) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 AS398733 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2020-08-19) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS398733 assigned on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: assigned (dated 2020-08-19) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 AS398738 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2020-08-21) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS398738 assigned on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: assigned (dated 2020-08-21) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 AS398773 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2020-08-31) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS398773 assigned on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: assigned (dated 2020-08-31) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 AS398873 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2020-10-02) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS398873 assigned on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: assigned (dated 2020-10-02) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 AS398957 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2020-10-21) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS398957 assigned on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: assigned (dated 2020-10-21) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 AS400109 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2021-10-07) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS400109 assigned on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: assigned (dated 2021-10-07) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 AS400143 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2021-10-18) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS400143 assigned on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: assigned (dated 2021-10-18) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 AS401356 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2024-10-01) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS401356 assigned on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: assigned (dated 2024-10-01) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 AS401358 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2024-10-01) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS401358 assigned on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: assigned (dated 2024-10-01) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 AS401359 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2024-10-01) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS401359 assigned on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: assigned (dated 2024-10-01) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 AS401367 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2024-10-04) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS401367 assigned on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: assigned (dated 2024-10-04) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 AS401384 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2024-10-07) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS401384 assigned on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: assigned (dated 2024-10-07) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 AS401390 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2024-10-08) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS401390 assigned on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: assigned (dated 2024-10-08) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 AS401407 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2024-10-15) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS401407 assigned on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: assigned (dated 2024-10-15) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 AS401444 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2024-10-24) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS401444 assigned on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: assigned (dated 2024-10-24) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 AS401453 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 2024-10-29) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS401453 assigned on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: assigned (dated 2024-10-29) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 23.142.82.0/23 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-05-08. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it allocated (dated 2022-10-19) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv4 for 60 days before reissuing them, so the earliest estimated hold expiration is 2026-05-08. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 23.142.82.0/23 allocated on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: allocated (dated 2022-10-19) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 23.142.84.0/24 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-05-08. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it allocated (dated 2022-10-19) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv4 for 60 days before reissuing them, so the earliest estimated hold expiration is 2026-05-08. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 23.142.84.0/24 allocated on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: allocated (dated 2022-10-19) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 23.142.120.0/24 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-05-08. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it allocated (dated 2022-10-21) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv4 for 60 days before reissuing them, so the earliest estimated hold expiration is 2026-05-08. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 23.142.120.0/24 allocated on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: allocated (dated 2022-10-21) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 23.191.120.0/24 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-05-08. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it allocated (dated 2024-10-10) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv4 for 60 days before reissuing them, so the earliest estimated hold expiration is 2026-05-08. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 23.191.120.0/24 allocated on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: allocated (dated 2024-10-10) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 23.247.181.0/24 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-05-08. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it allocated (dated 2021-10-11) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv4 for 60 days before reissuing them, so the earliest estimated hold expiration is 2026-05-08. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 23.247.181.0/24 allocated on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: allocated (dated 2021-10-11) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 23.247.248.0/24 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-05-08. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it allocated (dated 2021-10-08) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv4 for 60 days before reissuing them, so the earliest estimated hold expiration is 2026-05-08. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 23.247.248.0/24 allocated on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: allocated (dated 2021-10-08) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 45.62.192.0/19 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-05-08. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it allocated (dated 2015-03-05) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv4 for 60 days before reissuing them, so the earliest estimated hold expiration is 2026-05-08. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 45.62.192.0/19 allocated on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: allocated (dated 2015-03-05) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 52.144.63.0/24 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-05-08. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it allocated (dated 2016-10-31) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv4 for 60 days before reissuing them, so the earliest estimated hold expiration is 2026-05-08. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 52.144.63.0/24 allocated on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: allocated (dated 2016-10-31) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 74.113.232.0/22 Not in ARIN-Issued Inter-RIR transfer out of ARIN Confirmed
From
Ask Applications, Inc. ARIN
To
Kamatera, Inc. APNIC
Inventory
Transferred out of ARIN administration; not offered to ARIN applicants

ARIN's transfer log records a transfer from Ask Applications, Inc. (ARIN) to Kamatera, Inc. (APNIC) on 2026-03-09 14:24 UTC: it left ARIN for APNIC. ARIN-Issued didn't list this change; it is not a new allocation and is not offered to ARIN applicants.

Evidence (4) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 74.113.232.0/22 allocated on 2026-03-09, not listed on 2026-03-10 source · retrieved
  2. Transfer log Transfer log: RESOURCE_TRANSFER on 2026-03-09 14:24 UTC, Ask Applications, Inc. (ARIN) to Kamatera, Inc. (APNIC); resources moved: 74.113.232.0/22 source · retrieved
  3. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: allocated (dated 2009-05-18) source · retrieved
  4. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: not listed source · retrieved
2026-03-09 128.254.176.0/22 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-05-08. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it allocated (dated 2022-10-10) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv4 for 60 days before reissuing them, so the earliest estimated hold expiration is 2026-05-08. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 128.254.176.0/22 allocated on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: allocated (dated 2022-10-10) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 135.136.128.0/19 Not in ARIN-Issued Inter-RIR transfer out of ARIN Confirmed
From
NCR Voyix Corporation ARIN
To
Krixe Pte. Ltd RIPE NCC
Piece of
135.136.0.0/15: the rest of the block stayed with the seller
Inventory
Transferred out of ARIN administration; not offered to ARIN applicants

ARIN's transfer log records a transfer from NCR Voyix Corporation (ARIN) to Krixe Pte. Ltd (RIPE NCC) on 2026-03-09 15:35 UTC: it left ARIN for RIPE NCC. ARIN-Issued didn't list this change; it is not a new allocation and is not offered to ARIN applicants.

Evidence (4) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 135.136.128.0/19 allocated on 2026-03-09, not listed on 2026-03-10 source · retrieved
  2. Transfer log Transfer log: RESOURCE_TRANSFER on 2026-03-09 15:35 UTC, NCR Voyix Corporation (ARIN) to Krixe Pte. Ltd (RIPE NCC); resources moved: 135.136.128.0/19 source · retrieved
  3. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: allocated (dated 1994-01-06) source · retrieved
  4. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: not listed source · retrieved
2026-03-09 140.235.20.0/22 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-05-08. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it allocated (dated 2024-10-04) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv4 for 60 days before reissuing them, so the earliest estimated hold expiration is 2026-05-08. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 140.235.20.0/22 allocated on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: allocated (dated 2024-10-04) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 142.249.94.0/24 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-05-08. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it allocated (dated 2025-10-09) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv4 for 60 days before reissuing them, so the earliest estimated hold expiration is 2026-05-08. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 142.249.94.0/24 allocated on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: allocated (dated 2025-10-09) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 142.249.125.0/24 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-05-08. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it allocated (dated 2025-10-09) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv4 for 60 days before reissuing them, so the earliest estimated hold expiration is 2026-05-08. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 142.249.125.0/24 allocated on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: allocated (dated 2025-10-09) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 142.249.153.0/24 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-05-08. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it allocated (dated 2025-10-09) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv4 for 60 days before reissuing them, so the earliest estimated hold expiration is 2026-05-08. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 142.249.153.0/24 allocated on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: allocated (dated 2025-10-09) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 149.112.10.0/24 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-05-08. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it allocated (dated 2020-10-08) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv4 for 60 days before reissuing them, so the earliest estimated hold expiration is 2026-05-08. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 149.112.10.0/24 allocated on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: allocated (dated 2020-10-08) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 149.112.131.0/24 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-05-08. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it allocated (dated 2025-03-11) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv4 for 60 days before reissuing them, so the earliest estimated hold expiration is 2026-05-08. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 149.112.131.0/24 allocated on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: allocated (dated 2025-03-11) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 162.222.212.0/22 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-05-08. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it allocated (dated 2013-10-09) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv4 for 60 days before reissuing them, so the earliest estimated hold expiration is 2026-05-08. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 162.222.212.0/22 allocated on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: allocated (dated 2013-10-09) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 162.253.63.0/24 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-05-08. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it allocated (dated 2019-10-09) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv4 for 60 days before reissuing them, so the earliest estimated hold expiration is 2026-05-08. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 162.253.63.0/24 allocated on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: allocated (dated 2019-10-09) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 163.123.232.0/22 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-05-08. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it allocated (dated 2020-10-05) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv4 for 60 days before reissuing them, so the earliest estimated hold expiration is 2026-05-08. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 163.123.232.0/22 allocated on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: allocated (dated 2020-10-05) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 170.76.142.0/24 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-05-08. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it allocated (dated 2024-10-03) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv4 for 60 days before reissuing them, so the earliest estimated hold expiration is 2026-05-08. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 170.76.142.0/24 allocated on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: allocated (dated 2024-10-03) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 170.76.218.0/23 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-05-08. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it allocated (dated 2017-12-27) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv4 for 60 days before reissuing them, so the earliest estimated hold expiration is 2026-05-08. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 170.76.218.0/23 allocated on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: allocated (dated 2017-12-27) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 192.5.60.0/24 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-05-08. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it allocated (dated 2014-02-13) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv4 for 60 days before reissuing them, so the earliest estimated hold expiration is 2026-05-08. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 192.5.60.0/24 allocated on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: allocated (dated 2014-02-13) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 192.69.75.0/24 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-05-08. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it allocated (dated 2014-11-11) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv4 for 60 days before reissuing them, so the earliest estimated hold expiration is 2026-05-08. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 192.69.75.0/24 allocated on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: allocated (dated 2014-11-11) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 192.111.28.0/23 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-05-08. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it allocated (dated 2019-06-13) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv4 for 60 days before reissuing them, so the earliest estimated hold expiration is 2026-05-08. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 192.111.28.0/23 allocated on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: allocated (dated 2019-06-13) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 198.89.26.0/23 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-05-08. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it allocated (dated 2013-11-12) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv4 for 60 days before reissuing them, so the earliest estimated hold expiration is 2026-05-08. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 198.89.26.0/23 allocated on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: allocated (dated 2013-11-12) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 198.140.232.0/24 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-05-08. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it allocated (dated 1993-07-19) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv4 for 60 days before reissuing them, so the earliest estimated hold expiration is 2026-05-08. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 198.140.232.0/24 allocated on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: allocated (dated 1993-07-19) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 198.206.228.0/23 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-05-08. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it allocated (dated 1993-11-01) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv4 for 60 days before reissuing them, so the earliest estimated hold expiration is 2026-05-08. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 198.206.228.0/23 allocated on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: allocated (dated 1993-11-01) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 198.246.44.0/22 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-05-08. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it allocated (dated 2012-09-21) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv4 for 60 days before reissuing them, so the earliest estimated hold expiration is 2026-05-08. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 198.246.44.0/22 allocated on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: allocated (dated 2012-09-21) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 198.251.15.0/24 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-05-08. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it allocated (dated 2012-10-10) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv4 for 60 days before reissuing them, so the earliest estimated hold expiration is 2026-05-08. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 198.251.15.0/24 allocated on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: allocated (dated 2012-10-10) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 204.80.226.0/24 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-05-08. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it allocated (dated 1995-02-07) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv4 for 60 days before reissuing them, so the earliest estimated hold expiration is 2026-05-08. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 204.80.226.0/24 allocated on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: allocated (dated 1995-02-07) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 204.89.143.0/24 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-05-08. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it allocated (dated 2011-10-27) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv4 for 60 days before reissuing them, so the earliest estimated hold expiration is 2026-05-08. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 204.89.143.0/24 allocated on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: allocated (dated 2011-10-27) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 204.153.105.0/24 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-05-08. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it allocated (dated 1994-11-09) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv4 for 60 days before reissuing them, so the earliest estimated hold expiration is 2026-05-08. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 204.153.105.0/24 allocated on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: allocated (dated 1994-11-09) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 204.153.106.0/23 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-05-08. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it allocated (dated 1994-11-09) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv4 for 60 days before reissuing them, so the earliest estimated hold expiration is 2026-05-08. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 204.153.106.0/23 allocated on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: allocated (dated 1994-11-09) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 204.209.26.0/23 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-05-08. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it allocated (dated 2010-09-23) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv4 for 60 days before reissuing them, so the earliest estimated hold expiration is 2026-05-08. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 204.209.26.0/23 allocated on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: allocated (dated 2010-09-23) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 204.225.150.0/24 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-05-08. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it allocated (dated 2010-10-20) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv4 for 60 days before reissuing them, so the earliest estimated hold expiration is 2026-05-08. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 204.225.150.0/24 allocated on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: allocated (dated 2010-10-20) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 207.189.146.0/23 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-05-08. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it allocated (dated 2020-10-30) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv4 for 60 days before reissuing them, so the earliest estimated hold expiration is 2026-05-08. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 207.189.146.0/23 allocated on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: allocated (dated 2020-10-30) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 208.71.132.0/22 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-05-08. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it allocated (dated 2006-10-20) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv4 for 60 days before reissuing them, so the earliest estimated hold expiration is 2026-05-08. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 208.71.132.0/22 allocated on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: allocated (dated 2006-10-20) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 208.91.124.0/22 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-05-08. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it allocated (dated 2008-06-06) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv4 for 60 days before reissuing them, so the earliest estimated hold expiration is 2026-05-08. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 208.91.124.0/22 allocated on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: allocated (dated 2008-06-06) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 208.93.240.0/24 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-05-08. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it allocated (dated 2008-08-13) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv4 for 60 days before reissuing them, so the earliest estimated hold expiration is 2026-05-08. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 208.93.240.0/24 allocated on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: allocated (dated 2008-08-13) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 216.120.131.0/24 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-05-08. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it allocated (dated 2023-10-18) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv4 for 60 days before reissuing them, so the earliest estimated hold expiration is 2026-05-08. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 216.120.131.0/24 allocated on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: allocated (dated 2023-10-18) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 216.155.240.0/20 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-05-08. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it allocated (dated 2003-10-10) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv4 for 60 days before reissuing them, so the earliest estimated hold expiration is 2026-05-08. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 216.155.240.0/20 allocated on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: allocated (dated 2003-10-10) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 2602:f7b6::/40 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it allocated (dated 2024-11-01) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv6 for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 2602:f7b6::/40 allocated on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: allocated (dated 2024-11-01) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 2602:f7da::/32 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it allocated (dated 2024-10-10) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv6 for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 2602:f7da::/32 allocated on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: allocated (dated 2024-10-10) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 2602:f7e0::/36 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it allocated (dated 2024-10-08) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv6 for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 2602:f7e0::/36 allocated on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: allocated (dated 2024-10-08) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 2602:fa08::/36 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it allocated (dated 2023-10-09) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv6 for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 2602:fa08::/36 allocated on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: allocated (dated 2023-10-09) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 2602:faf7::/40 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it allocated (dated 2022-10-19) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv6 for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 2602:faf7::/40 allocated on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: allocated (dated 2022-10-19) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 2602:faf8::/40 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it allocated (dated 2022-10-19) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv6 for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 2602:faf8::/40 allocated on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: allocated (dated 2022-10-19) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 2602:fafe::/36 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it allocated (dated 2022-10-13) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv6 for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 2602:fafe::/36 allocated on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: allocated (dated 2022-10-13) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 2602:fcf4::/36 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it allocated (dated 2020-10-22) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv6 for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 2602:fcf4::/36 allocated on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: allocated (dated 2020-10-22) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 2602:fd03::/36 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it allocated (dated 2020-10-05) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv6 for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 2602:fd03::/36 allocated on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: allocated (dated 2020-10-05) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 2604:79c0::/32 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it allocated (dated 2017-10-19) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv6 for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 2604:79c0::/32 allocated on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: allocated (dated 2017-10-19) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 2606:640::/32 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it allocated (dated 2020-10-30) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv6 for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 2606:640::/32 allocated on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: allocated (dated 2020-10-30) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 2606:1280::/32 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it allocated (dated 2016-10-31) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv6 for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 2606:1280::/32 allocated on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: allocated (dated 2016-10-31) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 2606:8940::/32 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it allocated (dated 2021-11-02) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv6 for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 2606:8940::/32 allocated on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: allocated (dated 2021-11-02) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 2607:8880::/32 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it allocated (dated 2016-08-17) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv6 for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 2607:8880::/32 allocated on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: allocated (dated 2016-08-17) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 2610:1a8::/32 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it allocated (dated 2007-04-04) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv6 for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 2610:1a8::/32 allocated on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: allocated (dated 2007-04-04) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 2620:0:5000::/48 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it allocated (dated 2009-12-09) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv6 for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 2620:0:5000::/48 allocated on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: allocated (dated 2009-12-09) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 2620:37:2000::/48 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it allocated (dated 2017-10-05) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv6 for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 2620:37:2000::/48 allocated on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: allocated (dated 2017-10-05) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved
2026-03-09 2620:ce:a000::/48 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-09-09. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it allocated (dated 2024-10-22) on 2026-03-08 and reserved on 2026-03-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv6 for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 2620:ce:a000::/48 allocated on 2026-03-09, reserved on 2026-03-10 source · retrieved
  2. Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: allocated (dated 2024-10-22) source · retrieved
  3. After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved