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ARIN daily reports · ← 2012-04-17 · 2012-04-19 →

ARIN: report for 2012-04-18

Source

Message
[arin-issued] Daily Report for 2012-04-18
Sent
Wed, 18 Apr 2012 19:30:05 -0400
Retrieved
, stored unchanged
SHA-256
def815a10003758311cae12ce0d43d333d256b9744eaf9c33dc595e65bf0a2b8

Counts

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

What happened

Apparent new issuance
3
Removed
2
Apparent reissuance
1

On the report (4)

2012-04-18 ARIN 198.38.48.0/20 + Add Apparent new issuance Strong inference
ARIN-Issued
Add 198.38.48.0-198.38.63.255
Inventory
Likely issued from ARIN-controlled inventory

No transfer record matches. ARIN's statistics show it not issued on 2012-04-17 and allocated (dated 2012-04-18) on 2012-04-19. (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 2012-04-18: "Add 198.38.48.0-198.38.63.255" source · retrieved
  2. Before ARIN delegated statistics 2012-04-17, before the report: not issued source · retrieved
  3. After ARIN delegated statistics 2012-04-19, after the report: allocated (dated 2012-04-18) source · retrieved
2012-04-18 ARIN 199.182.124.0/22 + Add Apparent new issuance Strong inference
ARIN-Issued
Add 199.182.124.0-199.182.127.255
Inventory
Likely issued from ARIN-controlled inventory

No transfer record matches. ARIN's statistics show it not issued on 2012-04-17 and allocated (dated 2012-04-18) on 2012-04-19. (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 2012-04-18: "Add 199.182.124.0-199.182.127.255" source · retrieved
  2. Before ARIN delegated statistics 2012-04-17, before the report: not issued source · retrieved
  3. After ARIN delegated statistics 2012-04-19, after the report: allocated (dated 2012-04-18) source · retrieved
2012-04-18 ARIN 199.182.128.0/22 + Add Apparent new issuance Strong inference
ARIN-Issued
Add 199.182.128.0-199.182.131.255
Inventory
Likely issued from ARIN-controlled inventory

No transfer record matches. ARIN's statistics show it not issued on 2012-04-17 and allocated (dated 2012-04-18) on 2012-04-19. (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 2012-04-18: "Add 199.182.128.0-199.182.131.255" source · retrieved
  2. Before ARIN delegated statistics 2012-04-17, before the report: not issued source · retrieved
  3. After ARIN delegated statistics 2012-04-19, after the report: allocated (dated 2012-04-18) source · retrieved
2012-04-18 ARIN 199.242.245.0/24 + Add Apparent reissuance of previously removed resource Strong inference
ARIN-Issued
Add 199.242.245.0-199.242.245.255
Inventory
Likely issued from ARIN-controlled inventory

No transfer record matches. ARIN's statistics show it not issued on 2012-04-17 and assigned (dated 2012-04-18) on 2012-04-19. (Until 2013-03-05, ARIN's statistics list only what's issued.) The tracker saw this range released from hold on 2010-08-27 (199.242.245.0-199.242.245.255), 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 2012-04-18: "Add 199.242.245.0-199.242.245.255" source · retrieved
  2. Before ARIN delegated statistics 2012-04-17, before the report: not issued source · retrieved
  3. After ARIN delegated statistics 2012-04-19, after the report: assigned (dated 2012-04-18) source · retrieved

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

2012-04-18 ARIN AS36469 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 2012-10-18. 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 2006-01-10) on 2012-04-17 and not issued on 2012-04-19. (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 2012-10-18. 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: AS36469 allocated on 2012-04-18, not listed on 2012-04-19 source · retrieved
  2. Before ARIN delegated statistics 2012-04-17, before the report: allocated (dated 2006-01-10) source · retrieved
  3. After ARIN delegated statistics 2012-04-19, after the report: not issued source · retrieved
2012-04-18 ARIN 207.115.112.0/20 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Estimated hold end 2012-06-17. 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 2005-03-25) on 2012-04-17 and not issued on 2012-04-19. (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 2012-06-17. 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: 207.115.112.0/20 assigned on 2012-04-18, not listed on 2012-04-19 source · retrieved
  2. Before ARIN delegated statistics 2012-04-17, before the report: assigned (dated 2005-03-25) source · retrieved
  3. After ARIN delegated statistics 2012-04-19, after the report: not issued source · retrieved