rirtracker

ARIN daily reports · ← 2010-01-20 · 2010-01-22 →

ARIN: report for 2010-01-21

Source

Message
[arin-issued] Daily Report for 2010-01-21
Sent
Thu, 21 Jan 2010 19:30:10 -0500
Retrieved
, stored unchanged
SHA-256
4294ea1de118c59e369e11b2851b3dd413f12419f83098469af42634109c91ac

Counts

Add
3
Not in ARIN-Issued
2
Remove
4
Confirmed
0
Strong inference
5
Observed only
4
Conflicting
0

What happened

Unresolved
4
Apparent new issuance
3
Removed
2

On the report (7)

2010-01-21 ARIN 205.142.64.0/22 − Remove Unresolved change Observed only
ARIN-Issued
Remove 205.142.64.0-205.142.67.255
Inventory
Inventory effect unknown

ARIN-Issued says "Remove", but ARIN's statistics show it not issued on 2010-01-20 and not issued on 2010-01-22. (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 2010-01-21: "Remove 205.142.64.0-205.142.67.255" source · retrieved
  2. Before ARIN delegated statistics 2010-01-20, before the report: not issued source · retrieved
  3. After ARIN delegated statistics 2010-01-22, after the report: not issued source · retrieved
2010-01-21 ARIN 155.254.131.0 - 155.254.255.255 − Remove Unresolved change Observed only
ARIN-Issued
Remove 155.254.131.0-155.254.255.255
Inventory
Inventory effect unknown

ARIN-Issued says "Remove", but ARIN's statistics show it not issued on 2010-01-20 and not issued on 2010-01-22. (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 2010-01-21: "Remove 155.254.131.0-155.254.255.255" source · retrieved
  2. Before ARIN delegated statistics 2010-01-20, before the report: not issued source · retrieved
  3. After ARIN delegated statistics 2010-01-22, after the report: not issued source · retrieved
2010-01-21 ARIN 155.254.0.0/24 − Remove Unresolved change Observed only
ARIN-Issued
Remove 155.254.0.0-155.254.0.255
Inventory
Inventory effect unknown

ARIN-Issued says "Remove", but ARIN's statistics show it not issued on 2010-01-20 and not issued on 2010-01-22. (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 2010-01-21: "Remove 155.254.0.0-155.254.0.255" source · retrieved
  2. Before ARIN delegated statistics 2010-01-20, before the report: not issued source · retrieved
  3. After ARIN delegated statistics 2010-01-22, after the report: not issued source · retrieved
2010-01-21 ARIN 155.254.2.0 - 155.254.127.255 − Remove Unresolved change Observed only
ARIN-Issued
Remove 155.254.2.0-155.254.127.255
Inventory
Inventory effect unknown

ARIN-Issued says "Remove", but ARIN's statistics show it not issued on 2010-01-20 and not issued on 2010-01-22. (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 2010-01-21: "Remove 155.254.2.0-155.254.127.255" source · retrieved
  2. Before ARIN delegated statistics 2010-01-20, before the report: not issued source · retrieved
  3. After ARIN delegated statistics 2010-01-22, after the report: not issued source · retrieved
2010-01-21 ARIN 74.121.152.0/21 + Add Apparent new issuance Strong inference
ARIN-Issued
Add 74.121.152.0-74.121.159.255
Inventory
Likely issued from ARIN-controlled inventory

No transfer record matches. ARIN's statistics show it not issued on 2010-01-20 and allocated (dated 2010-01-21) on 2010-01-22. (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 2010-01-21: "Add 74.121.152.0-74.121.159.255" source · retrieved
  2. Before ARIN delegated statistics 2010-01-20, before the report: not issued source · retrieved
  3. After ARIN delegated statistics 2010-01-22, after the report: allocated (dated 2010-01-21) source · retrieved
2010-01-21 ARIN 74.121.160.0/21 + Add Apparent new issuance Strong inference
ARIN-Issued
Add 74.121.160.0-74.121.167.255
Inventory
Likely issued from ARIN-controlled inventory

No transfer record matches. ARIN's statistics show it not issued on 2010-01-20 and allocated (dated 2010-01-21) on 2010-01-22. (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 2010-01-21: "Add 74.121.160.0-74.121.167.255" source · retrieved
  2. Before ARIN delegated statistics 2010-01-20, before the report: not issued source · retrieved
  3. After ARIN delegated statistics 2010-01-22, after the report: allocated (dated 2010-01-21) source · retrieved
2010-01-21 ARIN 74.121.168.0/22 + Add Apparent new issuance Strong inference
ARIN-Issued
Add 74.121.168.0-74.121.171.255
Inventory
Likely issued from ARIN-controlled inventory

No transfer record matches. ARIN's statistics show it not issued on 2010-01-20 and allocated (dated 2010-01-21) on 2010-01-22. (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 2010-01-21: "Add 74.121.168.0-74.121.171.255" source · retrieved
  2. Before ARIN delegated statistics 2010-01-20, before the report: not issued source · retrieved
  3. After ARIN delegated statistics 2010-01-22, after the report: allocated (dated 2010-01-21) source · retrieved

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

2010-01-21 ARIN AS16870 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 2010-07-21. 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 allocated (dated 2005-07-14) on 2010-01-20 and not issued on 2010-01-22. (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 2010-07-21. 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: AS16870 allocated on 2010-01-21, not listed on 2010-01-22 source · retrieved
  2. Before ARIN delegated statistics 2010-01-20, before the report: allocated (dated 2005-07-14) source · retrieved
  3. After ARIN delegated statistics 2010-01-22, after the report: not issued source · retrieved
2010-01-21 ARIN 2620:0:5020::/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 2010-07-21. 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 2009-12-15) on 2010-01-20 and not issued on 2010-01-22. (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 IPv6 space for 6 calendar months before reissuing it, so the estimated hold end is 2010-07-21. 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: 2620:0:5020::/48 assigned on 2010-01-21, not listed on 2010-01-22 source · retrieved
  2. Before ARIN delegated statistics 2010-01-20, before the report: assigned (dated 2009-12-15) source · retrieved
  3. After ARIN delegated statistics 2010-01-22, after the report: not issued source · retrieved