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ARIN daily reports · ← 2010-09-21 · 2010-09-23 →

ARIN: report for 2010-09-22

Source

Message
[arin-issued] Daily Report for 2010-09-22
Sent
Wed, 22 Sep 2010 19:30:05 -0400
Retrieved
, stored unchanged
SHA-256
4144623d213839e275e20f09725d1f8818274d6c583ca72d29f1bfe42b95e74e

Counts

Add
4
Not in ARIN-Issued
2
Remove
3
Confirmed
0
Strong inference
6
Observed only
3
Conflicting
0

What happened

Apparent new issuance
4
Unresolved
3
Removed
2

On the report (7)

2010-09-22 ARIN 173.253.0.0/17 + Add Apparent new issuance Strong inference
ARIN-Issued
Add 173.253.0.0-173.253.127.255
Inventory
Likely issued from ARIN-controlled inventory

No transfer record matches. ARIN's statistics show it not issued on 2010-09-21 and allocated (dated 2010-09-22) on 2010-09-23. (Until 2013-03-05, ARIN's statistics list only what's issued.) 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 2010-09-22: "Add 173.253.0.0-173.253.127.255" source · retrieved
  2. Before ARIN delegated statistics 2010-09-21, before the report: not issued source · retrieved
  3. After ARIN delegated statistics 2010-09-23, after the report: allocated (dated 2010-09-22) source · retrieved
2010-09-22 ARIN 204.140.16.0 - 204.140.25.255 − Remove Unresolved change Observed only
ARIN-Issued
Remove 204.140.16.0-204.140.25.255
Inventory
Inventory effect unknown

ARIN-Issued says "Remove", but ARIN's statistics show it not issued on 2010-09-21 and not issued on 2010-09-23. (Until 2013-03-05, ARIN's statistics list only what's issued.) The registry's pool records from that time aren't public, so the tracker can't tell what was removed.

Evidence (3) · classifier 1.4.0,
  1. ARIN-Issued ARIN-Issued report for 2010-09-22: "Remove 204.140.16.0-204.140.25.255" source · retrieved
  2. Before ARIN delegated statistics 2010-09-21, before the report: not issued source · retrieved
  3. After ARIN delegated statistics 2010-09-23, after the report: not issued source · retrieved
2010-09-22 ARIN 199.185.130.0/23 − Remove Unresolved change Observed only
ARIN-Issued
Remove 199.185.130.0-199.185.131.255
Inventory
Inventory effect unknown

ARIN-Issued says "Remove", but ARIN's statistics show it not issued on 2010-09-21 and not issued on 2010-09-23. (Until 2013-03-05, ARIN's statistics list only what's issued.) The registry's pool records from that time aren't public, so the tracker can't tell what was removed.

Evidence (3) · classifier 1.4.0,
  1. ARIN-Issued ARIN-Issued report for 2010-09-22: "Remove 199.185.130.0-199.185.131.255" source · retrieved
  2. Before ARIN delegated statistics 2010-09-21, before the report: not issued source · retrieved
  3. After ARIN delegated statistics 2010-09-23, after the report: not issued source · retrieved
2010-09-22 ARIN 207.189.32.0/19 − Remove Unresolved change Observed only
ARIN-Issued
Remove 207.189.32.0-207.189.63.255
Inventory
Inventory effect unknown

ARIN-Issued says "Remove", but ARIN's statistics show it not issued on 2010-09-21 and not issued on 2010-09-23. (Until 2013-03-05, ARIN's statistics list only what's issued.) The registry's pool records from that time aren't public, so the tracker can't tell what was removed.

Evidence (3) · classifier 1.4.0,
  1. ARIN-Issued ARIN-Issued report for 2010-09-22: "Remove 207.189.32.0-207.189.63.255" source · retrieved
  2. Before ARIN delegated statistics 2010-09-21, before the report: not issued source · retrieved
  3. After ARIN delegated statistics 2010-09-23, after the report: not issued source · retrieved
2010-09-22 ARIN 205.251.160.0/20 + Add Apparent new issuance Strong inference
ARIN-Issued
Add 205.251.160.0-205.251.175.255
Inventory
Likely issued from ARIN-controlled inventory

No transfer record matches. ARIN's statistics show it not issued on 2010-09-21 and allocated (dated 2010-09-22) on 2010-09-23. (Until 2013-03-05, ARIN's statistics list only what's issued.) 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 2010-09-22: "Add 205.251.160.0-205.251.175.255" source · retrieved
  2. Before ARIN delegated statistics 2010-09-21, before the report: not issued source · retrieved
  3. After ARIN delegated statistics 2010-09-23, after the report: allocated (dated 2010-09-22) source · retrieved
2010-09-22 ARIN 173.199.0.0/18 + Add Apparent new issuance Strong inference
ARIN-Issued
Add 173.199.0.0-173.199.63.255
Inventory
Likely issued from ARIN-controlled inventory

No transfer record matches. ARIN's statistics show it not issued on 2010-09-21 and assigned (dated 2010-09-22) on 2010-09-23. (Until 2013-03-05, ARIN's statistics list only what's issued.) 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 2010-09-22: "Add 173.199.0.0-173.199.63.255" source · retrieved
  2. Before ARIN delegated statistics 2010-09-21, before the report: not issued source · retrieved
  3. After ARIN delegated statistics 2010-09-23, after the report: assigned (dated 2010-09-22) source · retrieved
2010-09-22 ARIN 199.36.160.0/22 + Add Apparent new issuance Strong inference
ARIN-Issued
Add 199.36.160.0-199.36.163.255
Inventory
Likely issued from ARIN-controlled inventory

No transfer record matches. ARIN's statistics show it not issued on 2010-09-21 and assigned (dated 2010-09-22) on 2010-09-23. (Until 2013-03-05, ARIN's statistics list only what's issued.) 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 2010-09-22: "Add 199.36.160.0-199.36.163.255" source · retrieved
  2. Before ARIN delegated statistics 2010-09-21, before the report: not issued source · retrieved
  3. After ARIN delegated statistics 2010-09-23, after the report: assigned (dated 2010-09-22) source · retrieved

Not on the report, found in ARIN's statistics (2)

2010-09-22 ARIN AS40820 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 2011-03-22. 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 2008-04-23) on 2010-09-21 and not issued on 2010-09-23. (Until 2013-03-05, ARIN's statistics list only what's issued.) 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 2011-03-22. 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: AS40820 allocated on 2010-09-22, not listed on 2010-09-23 source · retrieved
  2. Before ARIN delegated statistics 2010-09-21, before the report: allocated (dated 2008-04-23) source · retrieved
  3. After ARIN delegated statistics 2010-09-23, after the report: not issued source · retrieved
2010-09-22 ARIN 198.51.245.0/24 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 2010-11-21. 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 1993-02-12) on 2010-09-21 and not issued on 2010-09-23. (Until 2013-03-05, ARIN's statistics list only what's issued.) 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 2010-11-21. 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: 198.51.245.0/24 assigned on 2010-09-22, not listed on 2010-09-23 source · retrieved
  2. Before ARIN delegated statistics 2010-09-21, before the report: assigned (dated 1993-02-12) source · retrieved
  3. After ARIN delegated statistics 2010-09-23, after the report: not issued source · retrieved