rirtracker

ARIN daily reports · ← 2011-02-15 · 2011-02-17 →

ARIN: report for 2011-02-16

Source

Message
[arin-issued] Daily Report for 2011-02-16
Sent
Wed, 16 Feb 2011 19:30:06 -0500
Retrieved
, stored unchanged
SHA-256
e1b461112fe5bb0fbbaecf270e1d5d299311a75338340e67044c361d241e09d0

Counts

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

What happened

Apparent new issuance
4
Removed
2

On the report (4)

2011-02-16 ARIN 50.21.128.0/20 + Add Apparent new issuance Strong inference
ARIN-Issued
Add 50.21.128.0-50.21.143.255
Inventory
Likely issued from ARIN-controlled inventory

No transfer record matches. ARIN's statistics show it not issued on 2011-02-15 and allocated (dated 2011-02-16) on 2011-02-17. (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 2011-02-16: "Add 50.21.128.0-50.21.143.255" source · retrieved
  2. Before ARIN delegated statistics 2011-02-15, before the report: not issued source · retrieved
  3. After ARIN delegated statistics 2011-02-17, after the report: allocated (dated 2011-02-16) source · retrieved
2011-02-16 ARIN 199.96.152.0/22 + Add Apparent new issuance Strong inference
ARIN-Issued
Add 199.96.152.0-199.96.155.255
Inventory
Likely issued from ARIN-controlled inventory

No transfer record matches. ARIN's statistics show it not issued on 2011-02-15 and allocated (dated 2011-02-16) on 2011-02-17. (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 2011-02-16: "Add 199.96.152.0-199.96.155.255" source · retrieved
  2. Before ARIN delegated statistics 2011-02-15, before the report: not issued source · retrieved
  3. After ARIN delegated statistics 2011-02-17, after the report: allocated (dated 2011-02-16) source · retrieved
2011-02-16 ARIN 199.96.156.0/22 + Add Apparent new issuance Strong inference
ARIN-Issued
Add 199.96.156.0-199.96.159.255
Inventory
Likely issued from ARIN-controlled inventory

No transfer record matches. ARIN's statistics show it not issued on 2011-02-15 and allocated (dated 2011-02-16) on 2011-02-17. (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 2011-02-16: "Add 199.96.156.0-199.96.159.255" source · retrieved
  2. Before ARIN delegated statistics 2011-02-15, before the report: not issued source · retrieved
  3. After ARIN delegated statistics 2011-02-17, after the report: allocated (dated 2011-02-16) source · retrieved
2011-02-16 ARIN 199.96.160.0/22 + Add Apparent new issuance Strong inference
ARIN-Issued
Add 199.96.160.0-199.96.163.255
Inventory
Likely issued from ARIN-controlled inventory

No transfer record matches. ARIN's statistics show it not issued on 2011-02-15 and assigned (dated 2011-02-16) on 2011-02-17. (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 2011-02-16: "Add 199.96.160.0-199.96.163.255" source · retrieved
  2. Before ARIN delegated statistics 2011-02-15, before the report: not issued source · retrieved
  3. After ARIN delegated statistics 2011-02-17, after the report: assigned (dated 2011-02-16) source · retrieved

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

2011-02-16 ARIN 2620:0:b70::/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 2011-08-16. 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 2008-01-02) on 2011-02-15 and not issued on 2011-02-17. (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 2011-08-16. 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: 2620:0:b70::/48 assigned on 2011-02-16, not listed on 2011-02-17 source · retrieved
  2. Before ARIN delegated statistics 2011-02-15, before the report: assigned (dated 2008-01-02) source · retrieved
  3. After ARIN delegated statistics 2011-02-17, after the report: not issued source · retrieved
2011-02-16 ARIN 2620:0:db0::/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 2011-08-16. 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 2008-08-15) on 2011-02-15 and not issued on 2011-02-17. (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 2011-08-16. 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: 2620:0:db0::/48 assigned on 2011-02-16, not listed on 2011-02-17 source · retrieved
  2. Before ARIN delegated statistics 2011-02-15, before the report: assigned (dated 2008-08-15) source · retrieved
  3. After ARIN delegated statistics 2011-02-17, after the report: not issued source · retrieved