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ARIN daily reports · ← 2017-05-15 · 2017-05-17 →

ARIN: report for 2017-05-16

Source

Message
[arin-issued] Daily Report for 2017-05-16
Sent
Tue, 16 May 2017 23:30:04 -0400 (EDT)
Retrieved
, stored unchanged
SHA-256
8efec8f52c0e60c465fac80c8054d9cccba2ab7d05343b4b2b18cac49c589e62

Counts

Add
9
Not in ARIN-Issued
5
Remove
3
Transfer log
6
Confirmed
8
Strong inference
14
Observed only
1
Conflicting
0

What happened

Merger/acquisition
6
Apparent new issuance
5
Removed
5
Intra-ARIN transfer
2
ARIN pool record
2
Apparent reissuance
2
Hold released
1

On the report (12)

2017-05-16 ARIN 2604:4040::/32 + Add Apparent new issuance Strong inference
ARIN-Issued
Add 2604:4040::-2604:4040:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF
Inventory
Likely issued from ARIN-controlled inventory

No transfer record matches. ARIN's statistics show it available on 2017-05-15 and allocated (dated 2017-05-16) on 2017-05-17. 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 1.4.0,
  1. ARIN-Issued ARIN-Issued report for 2017-05-16: "Add 2604:4040::-2604:4040:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF" source · retrieved
  2. Before ARIN delegated statistics 2017-05-15 (produced 2017-05-15T05:10:47+00:00), before the report: available source · retrieved
  3. After ARIN delegated statistics 2017-05-17 (produced 2017-05-17T05:10:33+00:00), after the report: allocated (dated 2017-05-16) source · retrieved
2017-05-16 ARIN 23.174.128.0/24 + Add Apparent new issuance Strong inference
ARIN-Issued
Add 23.174.128.0-23.174.128.255
Inventory
Likely issued from ARIN-controlled inventory

No transfer record matches. ARIN's statistics show it reserved on 2017-05-15 and allocated (dated 2017-05-16) on 2017-05-17. 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 1.4.0,
  1. ARIN-Issued ARIN-Issued report for 2017-05-16: "Add 23.174.128.0-23.174.128.255" source · retrieved
  2. Before ARIN delegated statistics 2017-05-15 (produced 2017-05-15T05:10:47+00:00), before the report: reserved source · retrieved
  3. After ARIN delegated statistics 2017-05-17 (produced 2017-05-17T05:10:33+00:00), after the report: allocated (dated 2017-05-16) source · retrieved
2017-05-16 ARIN 148.59.147.0/24 + Add Intra-ARIN transfer Confirmed
ARIN-Issued
Add 148.59.147.0-148.59.147.255
From
Msen, Inc. ARIN
To
Nuwave Technology Inc ARIN
Inventory
No effect on ARIN applicant inventory

ARIN's transfer log records a transfer from Msen, Inc. (ARIN) to Nuwave Technology Inc (ARIN) on 2017-05-16 14:01 UTC. ARIN-Issued lists it as "Add" because the registration changed hands; it is not a new allocation from ARIN.

Evidence (4) · classifier 1.4.0,
  1. ARIN-Issued ARIN-Issued report for 2017-05-16: "Add 148.59.147.0-148.59.147.255" source · retrieved
  2. Transfer log Transfer log: RESOURCE_TRANSFER on 2017-05-16 14:01 UTC, Msen, Inc. (ARIN) to Nuwave Technology Inc (ARIN); resources moved: 148.59.147.0/24 source · retrieved
  3. Before ARIN delegated statistics 2017-05-15 (produced 2017-05-15T05:10:47+00:00), before the report: assigned (dated 1991-04-09) source · retrieved
  4. After ARIN delegated statistics 2017-05-17 (produced 2017-05-17T05:10:33+00:00), after the report: allocated (dated 2017-05-16) source · retrieved
2017-05-16 ARIN 148.59.186.0/23 + Add Intra-ARIN transfer Confirmed
ARIN-Issued
Add 148.59.186.0-148.59.187.255
From
Msen, Inc. ARIN
To
Royal Realty Corp. ARIN
Inventory
No effect on ARIN applicant inventory

ARIN's transfer log records a transfer from Msen, Inc. (ARIN) to Royal Realty Corp. (ARIN) on 2017-05-16 14:00 UTC. ARIN-Issued lists it as "Add" because the registration changed hands; it is not a new allocation from ARIN.

Evidence (4) · classifier 1.4.0,
  1. ARIN-Issued ARIN-Issued report for 2017-05-16: "Add 148.59.186.0-148.59.187.255" source · retrieved
  2. Transfer log Transfer log: RESOURCE_TRANSFER on 2017-05-16 14:00 UTC, Msen, Inc. (ARIN) to Royal Realty Corp. (ARIN); resources moved: 148.59.186.0/23 source · retrieved
  3. Before ARIN delegated statistics 2017-05-15 (produced 2017-05-15T05:10:47+00:00), before the report: assigned (dated 1991-04-09) source · retrieved
  4. After ARIN delegated statistics 2017-05-17 (produced 2017-05-17T05:10:33+00:00), after the report: assigned (dated 2017-05-16) source · retrieved
2017-05-16 ARIN AS393375 − Remove Change to ARIN's own pool record Strong inference
ARIN-Issued
Remove AS393375
Inventory
Part of the issuance reported the same day

ARIN's statistics show it reserved on 2017-05-15 and assigned (dated 2017-05-16) on 2017-05-17. ARIN removed its own pool record for this range as part of issuing it: the same report adds AS393375. The issuance is explained on that line.

Evidence (3) · classifier 1.4.0,
  1. ARIN-Issued ARIN-Issued report for 2017-05-16: "Remove AS393375" source · retrieved
  2. Before ARIN delegated statistics 2017-05-15 (produced 2017-05-15T05:10:47+00:00), before the report: reserved source · retrieved
  3. After ARIN delegated statistics 2017-05-17 (produced 2017-05-17T05:10:33+00:00), after the report: assigned (dated 2017-05-16) source · retrieved
2017-05-16 ARIN AS394710 − Remove Change to ARIN's own pool record Strong inference
ARIN-Issued
Remove AS394710
Inventory
Part of the issuance reported the same day

ARIN's statistics show it reserved on 2017-05-15 and assigned (dated 2017-05-16) on 2017-05-17. ARIN removed its own pool record for this range as part of issuing it: the same report adds AS394710. The issuance is explained on that line.

Evidence (3) · classifier 1.4.0,
  1. ARIN-Issued ARIN-Issued report for 2017-05-16: "Remove AS394710" source · retrieved
  2. Before ARIN delegated statistics 2017-05-15 (produced 2017-05-15T05:10:47+00:00), before the report: reserved source · retrieved
  3. After ARIN delegated statistics 2017-05-17 (produced 2017-05-17T05:10:33+00:00), after the report: assigned (dated 2017-05-16) source · retrieved
2017-05-16 ARIN AS396111 − Remove Released from hold (ARIN lists it as 'available') Observed only
ARIN-Issued
Remove AS396111
Inventory
ARIN's statistics now list it as 'available'; reissue not confirmed

ARIN's statistics show it reserved on 2017-05-15 and available on 2017-05-17. ARIN took it out of its reserved (held) records; its statistics now give it the status 'available'. The tracker saw it removed from registration on 2017-03-13, 64 days earlier. That is ARIN's own label: whether and when it is reissued is not confirmed. Another change to this range was reported the day before or after (2017-05-17: Add AS396111), so the before-and-after statistics may include it.

Evidence (3) · classifier 1.4.0,
  1. ARIN-Issued ARIN-Issued report for 2017-05-16: "Remove AS396111" source · retrieved
  2. Before ARIN delegated statistics 2017-05-15 (produced 2017-05-15T05:10:47+00:00), before the report: reserved source · retrieved
  3. After ARIN delegated statistics 2017-05-17 (produced 2017-05-17T05:10:33+00:00), after the report: available source · retrieved
2017-05-16 ARIN AS393375 + Add Apparent reissuance of previously removed resource Strong inference
ARIN-Issued
Add AS393375
Inventory
Likely issued from ARIN-controlled inventory

No transfer record matches. ARIN's statistics show it reserved on 2017-05-15 and assigned (dated 2017-05-16) on 2017-05-17. The tracker saw this range removed from registration on 2017-03-14 (AS393375), so it appears to have been issued again from ARIN's pool.

Evidence (3) · classifier 1.4.0,
  1. ARIN-Issued ARIN-Issued report for 2017-05-16: "Add AS393375" source · retrieved
  2. Before ARIN delegated statistics 2017-05-15 (produced 2017-05-15T05:10:47+00:00), before the report: reserved source · retrieved
  3. After ARIN delegated statistics 2017-05-17 (produced 2017-05-17T05:10:33+00:00), after the report: assigned (dated 2017-05-16) source · retrieved
2017-05-16 ARIN AS394710 + Add Apparent reissuance of previously removed resource Strong inference
ARIN-Issued
Add AS394710
Inventory
Likely issued from ARIN-controlled inventory

No transfer record matches. ARIN's statistics show it reserved on 2017-05-15 and assigned (dated 2017-05-16) on 2017-05-17. The tracker saw this range removed from registration on 2017-03-15 (AS394710), so it appears to have been issued again from ARIN's pool.

Evidence (3) · classifier 1.4.0,
  1. ARIN-Issued ARIN-Issued report for 2017-05-16: "Add AS394710" source · retrieved
  2. Before ARIN delegated statistics 2017-05-15 (produced 2017-05-15T05:10:47+00:00), before the report: reserved source · retrieved
  3. After ARIN delegated statistics 2017-05-17 (produced 2017-05-17T05:10:33+00:00), after the report: assigned (dated 2017-05-16) source · retrieved
2017-05-16 ARIN AS396350 + Add Apparent new issuance Strong inference
ARIN-Issued
Add AS396350
Inventory
Likely issued from ARIN-controlled inventory

No transfer record matches. ARIN's statistics show it available on 2017-05-15 and assigned (dated 2017-05-16) on 2017-05-17. 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 1.4.0,
  1. ARIN-Issued ARIN-Issued report for 2017-05-16: "Add AS396350" source · retrieved
  2. Before ARIN delegated statistics 2017-05-15 (produced 2017-05-15T05:10:47+00:00), before the report: available source · retrieved
  3. After ARIN delegated statistics 2017-05-17 (produced 2017-05-17T05:10:33+00:00), after the report: assigned (dated 2017-05-16) source · retrieved
2017-05-16 ARIN AS396351 + Add Apparent new issuance Strong inference
ARIN-Issued
Add AS396351
Inventory
Likely issued from ARIN-controlled inventory

No transfer record matches. ARIN's statistics show it available on 2017-05-15 and assigned (dated 2017-05-16) on 2017-05-17. 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 1.4.0,
  1. ARIN-Issued ARIN-Issued report for 2017-05-16: "Add AS396351" source · retrieved
  2. Before ARIN delegated statistics 2017-05-15 (produced 2017-05-15T05:10:47+00:00), before the report: available source · retrieved
  3. After ARIN delegated statistics 2017-05-17 (produced 2017-05-17T05:10:33+00:00), after the report: assigned (dated 2017-05-16) source · retrieved
2017-05-16 ARIN AS396352 + Add Apparent new issuance Strong inference
ARIN-Issued
Add AS396352
Inventory
Likely issued from ARIN-controlled inventory

No transfer record matches. ARIN's statistics show it available on 2017-05-15 and assigned (dated 2017-05-16) on 2017-05-17. 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 1.4.0,
  1. ARIN-Issued ARIN-Issued report for 2017-05-16: "Add AS396352" source · retrieved
  2. Before ARIN delegated statistics 2017-05-15 (produced 2017-05-15T05:10:47+00:00), before the report: available source · retrieved
  3. After ARIN delegated statistics 2017-05-17 (produced 2017-05-17T05:10:33+00:00), after the report: assigned (dated 2017-05-16) source · retrieved

Not on the report, in ARIN's transfer log (6)

2017-05-16 ARIN AS26683 Transfer log Merger/acquisition or reorganization Confirmed
Transfer log
Merger/acquisition: LiquidPoint, LLC (ARIN) to Dash Financial Technologies LLC (ARIN)
From
LiquidPoint, LLC ARIN
To
Dash Financial Technologies LLC ARIN
Inventory
No effect on ARIN applicant inventory

ARIN's transfer log records a merger, acquisition or reorganization from LiquidPoint, LLC (ARIN) to Dash Financial Technologies LLC (ARIN) on 2017-05-16 13:56 UTC. The registration changed hands; it is not a new allocation from ARIN. ARIN-Issued and ARIN's statistics don't show this change; only the transfer log records it.

Evidence (3) · classifier 1.4.0,
  1. Transfer log Transfer log: MERGER_ACQUISITION on 2017-05-16 13:56 UTC, LiquidPoint, LLC (ARIN) to Dash Financial Technologies LLC (ARIN); resources moved: AS26683 source · retrieved
  2. Before ARIN delegated statistics 2017-05-15 (produced 2017-05-15T05:10:47+00:00), before the report: assigned (dated 2011-02-14) source · retrieved
  3. After ARIN delegated statistics 2017-05-17 (produced 2017-05-17T05:10:33+00:00), after the report: assigned (dated 2011-02-14) source · retrieved
2017-05-16 ARIN AS33288 Transfer log Merger/acquisition or reorganization Confirmed
Transfer log
Merger/acquisition: LiquidPoint, LLC (ARIN) to Dash Financial Technologies LLC (ARIN)
From
LiquidPoint, LLC ARIN
To
Dash Financial Technologies LLC ARIN
Inventory
No effect on ARIN applicant inventory

ARIN's transfer log records a merger, acquisition or reorganization from LiquidPoint, LLC (ARIN) to Dash Financial Technologies LLC (ARIN) on 2017-05-16 13:56 UTC. The registration changed hands; it is not a new allocation from ARIN. ARIN-Issued and ARIN's statistics don't show this change; only the transfer log records it.

Evidence (3) · classifier 1.4.0,
  1. Transfer log Transfer log: MERGER_ACQUISITION on 2017-05-16 13:56 UTC, LiquidPoint, LLC (ARIN) to Dash Financial Technologies LLC (ARIN); resources moved: AS33288 source · retrieved
  2. Before ARIN delegated statistics 2017-05-15 (produced 2017-05-15T05:10:47+00:00), before the report: assigned (dated 2004-11-16) source · retrieved
  3. After ARIN delegated statistics 2017-05-17 (produced 2017-05-17T05:10:33+00:00), after the report: assigned (dated 2004-11-16) source · retrieved
2017-05-16 ARIN 205.159.88.0/24 Transfer log Merger/acquisition or reorganization Confirmed
Transfer log
Merger/acquisition: LiquidPoint, LLC (ARIN) to Dash Financial Technologies LLC (ARIN)
From
LiquidPoint, LLC ARIN
To
Dash Financial Technologies LLC ARIN
Inventory
No effect on ARIN applicant inventory

ARIN's transfer log records a merger, acquisition or reorganization from LiquidPoint, LLC (ARIN) to Dash Financial Technologies LLC (ARIN) on 2017-05-16 13:56 UTC. The registration changed hands; it is not a new allocation from ARIN. ARIN-Issued and ARIN's statistics don't show this change; only the transfer log records it.

Evidence (3) · classifier 1.4.0,
  1. Transfer log Transfer log: MERGER_ACQUISITION on 2017-05-16 13:56 UTC, LiquidPoint, LLC (ARIN) to Dash Financial Technologies LLC (ARIN); resources moved: 205.159.88.0/24 source · retrieved
  2. Before ARIN delegated statistics 2017-05-15 (produced 2017-05-15T05:10:47+00:00), before the report: assigned (dated 2012-03-07) source · retrieved
  3. After ARIN delegated statistics 2017-05-17 (produced 2017-05-17T05:10:33+00:00), after the report: assigned (dated 2012-03-07) source · retrieved
2017-05-16 ARIN 199.230.0.0/21 Transfer log Merger/acquisition or reorganization Confirmed
Transfer log
Merger/acquisition: Invesco Funds Group, Inc (ARIN) to Invesco Management Group, Inc. (ARIN)
From
Invesco Funds Group, Inc ARIN
To
Invesco Management Group, Inc. ARIN
Inventory
No effect on ARIN applicant inventory

ARIN's transfer log records a merger, acquisition or reorganization from Invesco Funds Group, Inc (ARIN) to Invesco Management Group, Inc. (ARIN) on 2017-05-16 16:12 UTC. The registration changed hands; it is not a new allocation from ARIN. ARIN-Issued and ARIN's statistics don't show this change; only the transfer log records it.

Evidence (3) · classifier 1.4.0,
  1. Transfer log Transfer log: MERGER_ACQUISITION on 2017-05-16 16:12 UTC, Invesco Funds Group, Inc (ARIN) to Invesco Management Group, Inc. (ARIN); resources moved: 199.230.0.0/21 source · retrieved
  2. Before ARIN delegated statistics 2017-05-15 (produced 2017-05-15T05:10:47+00:00), before the report: assigned (dated 1994-04-11) source · retrieved
  3. After ARIN delegated statistics 2017-05-17 (produced 2017-05-17T05:10:33+00:00), after the report: allocated (dated 1994-04-11) source · retrieved
2017-05-16 ARIN 199.230.8.0/23 Transfer log Merger/acquisition or reorganization Confirmed
Transfer log
Merger/acquisition: Invesco Funds Group, Inc (ARIN) to Invesco Management Group, Inc. (ARIN)
From
Invesco Funds Group, Inc ARIN
To
Invesco Management Group, Inc. ARIN
Inventory
No effect on ARIN applicant inventory

ARIN's transfer log records a merger, acquisition or reorganization from Invesco Funds Group, Inc (ARIN) to Invesco Management Group, Inc. (ARIN) on 2017-05-16 16:12 UTC. The registration changed hands; it is not a new allocation from ARIN. ARIN-Issued and ARIN's statistics don't show this change; only the transfer log records it.

Evidence (3) · classifier 1.4.0,
  1. Transfer log Transfer log: MERGER_ACQUISITION on 2017-05-16 16:12 UTC, Invesco Funds Group, Inc (ARIN) to Invesco Management Group, Inc. (ARIN); resources moved: 199.230.8.0/23 source · retrieved
  2. Before ARIN delegated statistics 2017-05-15 (produced 2017-05-15T05:10:47+00:00), before the report: assigned (dated 1994-04-11) source · retrieved
  3. After ARIN delegated statistics 2017-05-17 (produced 2017-05-17T05:10:33+00:00), after the report: allocated (dated 1994-04-11) source · retrieved
2017-05-16 ARIN 206.209.64.0/20 Transfer log Merger/acquisition or reorganization Confirmed
Transfer log
Merger/acquisition: Invesco Funds Group, Inc (ARIN) to Invesco Management Group, Inc. (ARIN)
From
Invesco Funds Group, Inc ARIN
To
Invesco Management Group, Inc. ARIN
Inventory
No effect on ARIN applicant inventory

ARIN's transfer log records a merger, acquisition or reorganization from Invesco Funds Group, Inc (ARIN) to Invesco Management Group, Inc. (ARIN) on 2017-05-16 16:12 UTC. The registration changed hands; it is not a new allocation from ARIN. ARIN-Issued and ARIN's statistics don't show this change; only the transfer log records it.

Evidence (3) · classifier 1.4.0,
  1. Transfer log Transfer log: MERGER_ACQUISITION on 2017-05-16 16:12 UTC, Invesco Funds Group, Inc (ARIN) to Invesco Management Group, Inc. (ARIN); resources moved: 206.209.64.0/20 source · retrieved
  2. Before ARIN delegated statistics 2017-05-15 (produced 2017-05-15T05:10:47+00:00), before the report: assigned (dated 1995-08-31) source · retrieved
  3. After ARIN delegated statistics 2017-05-17 (produced 2017-05-17T05:10:33+00:00), after the report: allocated (dated 1995-08-31) source · retrieved

Not on the report, found in ARIN's statistics (5)

2017-05-16 ARIN AS53820 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Estimated hold end 2017-11-16. 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 2011-06-03) on 2017-05-15 and reserved on 2017-05-17. 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 estimated hold end is 2017-11-16. This does not confirm availability.

Evidence (3) · classifier 1.4.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS53820 assigned on 2017-05-16, reserved on 2017-05-17 source · retrieved
  2. Before ARIN delegated statistics 2017-05-15 (produced 2017-05-15T05:10:47+00:00), before the report: assigned (dated 2011-06-03) source · retrieved
  3. After ARIN delegated statistics 2017-05-17 (produced 2017-05-17T05:10:33+00:00), after the report: reserved source · retrieved
2017-05-16 ARIN AS393472 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Estimated hold end 2017-11-16. 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 2014-06-06) on 2017-05-15 and reserved on 2017-05-17. 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 estimated hold end is 2017-11-16. This does not confirm availability.

Evidence (3) · classifier 1.4.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS393472 assigned on 2017-05-16, reserved on 2017-05-17 source · retrieved
  2. Before ARIN delegated statistics 2017-05-15 (produced 2017-05-15T05:10:47+00:00), before the report: assigned (dated 2014-06-06) source · retrieved
  3. After ARIN delegated statistics 2017-05-17 (produced 2017-05-17T05:10:33+00:00), after the report: reserved source · retrieved
2017-05-16 ARIN 192.92.182.0/24 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Estimated hold end 2017-07-15. 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 2015-02-03) on 2017-05-15 and reserved on 2017-05-17. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv4 space for 60 days before reissuing it, so the estimated hold end is 2017-07-15. This does not confirm availability.

Evidence (3) · classifier 1.4.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 192.92.182.0/24 assigned on 2017-05-16, reserved on 2017-05-17 source · retrieved
  2. Before ARIN delegated statistics 2017-05-15 (produced 2017-05-15T05:10:47+00:00), before the report: assigned (dated 2015-02-03) source · retrieved
  3. After ARIN delegated statistics 2017-05-17 (produced 2017-05-17T05:10:33+00:00), after the report: reserved source · retrieved
2017-05-16 ARIN 204.63.174.0/23 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Estimated hold end 2017-07-15. 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 2011-06-03) on 2017-05-15 and reserved on 2017-05-17. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv4 space for 60 days before reissuing it, so the estimated hold end is 2017-07-15. This does not confirm availability.

Evidence (3) · classifier 1.4.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 204.63.174.0/23 assigned on 2017-05-16, reserved on 2017-05-17 source · retrieved
  2. Before ARIN delegated statistics 2017-05-15 (produced 2017-05-15T05:10:47+00:00), before the report: assigned (dated 2011-06-03) source · retrieved
  3. After ARIN delegated statistics 2017-05-17 (produced 2017-05-17T05:10:33+00:00), after the report: reserved source · retrieved
2017-05-16 ARIN 2620:bb:4000::/48 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Estimated hold end 2017-11-16. 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 2015-05-14) on 2017-05-15 and reserved on 2017-05-17. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv6 space for 6 calendar months before reissuing it, so the estimated hold end is 2017-11-16. This does not confirm availability.

Evidence (3) · classifier 1.4.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 2620:bb:4000::/48 assigned on 2017-05-16, reserved on 2017-05-17 source · retrieved
  2. Before ARIN delegated statistics 2017-05-15 (produced 2017-05-15T05:10:47+00:00), before the report: assigned (dated 2015-05-14) source · retrieved
  3. After ARIN delegated statistics 2017-05-17 (produced 2017-05-17T05:10:33+00:00), after the report: reserved source · retrieved