rirtracker

ASN

AS37537

This network elsewhere: its routes on BGP Report

Now

AFRINIC statistics
Reserved (ZZ), in the latest file
Registry
AFRINIC
Holder
None: it's in the registry's own pool
From
AFRINIC's latest statistics

Latest change

− Deregistered Removed (return, revocation or reclamation not publicly distinguishable)

Reported
2024-02-27 (AFRINIC)
Confidence
Strong inference
Inventory
Possible future reissue candidate after hold

Hold

Removed
2024-02-27 (AFRINIC)
Estimated hold end
Not estimated: AFRINIC publishes no fixed hold period for ASNs
Now
Possible reissue candidate; not confirmed available.

Timeline (2)

Every change the tracker has found, newest first. It covers ARIN from 2008-12-01, the RIPE NCC from 2010-04-23, APNIC from 2008-02-15, LACNIC from 2012-06-29 and AFRINIC from 2012-10-03.

2024-02-27 AFRINIC − Deregistered Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Statistics
AS37537 allocated on 2024-02-27, reserved on 2024-02-28
Inventory
Possible future reissue candidate after hold

Removed from active registration. The tracker found it by comparing AFRINIC's daily statistics. AFRINIC's statistics show it allocated (dated 2012-12-19) on 2024-02-27 and reserved on 2024-02-28. Public sources do not distinguish a voluntary return, revocation, or reclamation. AFRINIC publishes no fixed period for which it holds returned ASNs before reissuing them, so the tracker gives no estimate. This does not confirm availability.

Evidence (3) · classifier 1.4.0,
  1. Statistics Found by comparing AFRINIC's daily statistics: AS37537 allocated on 2024-02-27, reserved on 2024-02-28 source · retrieved
  2. Before AFRINIC delegated statistics 2024-02-27, before the change: allocated (dated 2012-12-19) source · retrieved
  3. After AFRINIC delegated statistics 2024-02-28, after the change: reserved source · retrieved
Classification history for this change (4 versions)
  1. : Removed (return, revocation or reclamation not publicly distinguishable), strong inference (classifier 1.3.0)
  2. : Removed (return, revocation or reclamation not publicly distinguishable), strong inference (classifier 1.3.1)
  3. : Removed (return, revocation or reclamation not publicly distinguishable), strong inference (classifier 1.3.2)
  4. : Removed (return, revocation or reclamation not publicly distinguishable), strong inference (classifier 1.4.0) current
2012-12-19 AFRINIC + Registered Apparent new issuance Strong inference
Statistics
AS37537 available on 2012-12-19, allocated on 2012-12-20
Inventory
Likely issued from AFRINIC-controlled inventory

No transfer record matches. AFRINIC's statistics show it available on 2012-12-19 and allocated (dated 2012-12-19) on 2012-12-20. It moved from AFRINIC's unissued pool to an active registration dated around that day, so it appears to be newly issued by AFRINIC.

Evidence (3) · classifier 1.4.0,
  1. Statistics Found by comparing AFRINIC's daily statistics: AS37537 available on 2012-12-19, allocated on 2012-12-20 source · retrieved
  2. Before AFRINIC delegated statistics 2012-12-19, before the change: available source · retrieved
  3. After AFRINIC delegated statistics 2012-12-20, after the change: allocated (dated 2012-12-19) source · retrieved
Classification history for this change (4 versions)
  1. : Apparent new issuance, strong inference (classifier 1.3.0)
  2. : Apparent new issuance, strong inference (classifier 1.3.1)
  3. : Apparent new issuance, strong inference (classifier 1.3.2)
  4. : Apparent new issuance, strong inference (classifier 1.4.0) current

Transfer records

No transfer log has a transfer of any part of this ASN.

RDAP lookups

Not looked up. The tracker queries RDAP for changes as they're reported (on first sight, after 24 hours and after seven days); older changes aren't looked up because today's RDAP says nothing about the past.

This page as data: asn/37537.json