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.
2024-03-15AFRINIC+ RegisteredRestored to the same holderStrong inference
Statistics
AS37612 reserved on 2024-03-15, allocated on 2024-03-16
Inventory
No effect on AFRINIC applicant inventory
No transfer record matches. AFRINIC's statistics show it reserved on 2024-03-15 and allocated (dated 2013-08-20) on 2024-03-16. The tracker saw it removed from registration on 2024-02-27 (17 days earlier), and it is back with the same holder record it had before, so it went back to its previous holder rather than to a new one: most likely a suspension lifted, a reinstatement or a correction.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing AFRINIC's daily statistics: AS37612 reserved on 2024-03-15, allocated on 2024-03-16source · retrieved
BeforeAFRINIC delegated statistics 2024-03-15, before the change: reservedsource · retrieved
AfterAFRINIC delegated statistics 2024-03-16, after the change: allocated (dated 2013-08-20)source · retrieved
Classification history for this change (4 versions)
: Restored to the same holder, strong inference (classifier 1.3.0)
: Restored to the same holder, strong inference (classifier 1.3.1)
: Restored to the same holder, strong inference (classifier 1.3.2)
: Restored to the same holder, strong inference (classifier 1.4.0) current
2024-02-27AFRINIC− DeregisteredRemoved (return, revocation or reclamation not publicly distinguishable)Strong inference
Statistics
AS37612 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 2013-08-20) 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,
StatisticsFound by comparing AFRINIC's daily statistics: AS37612 allocated on 2024-02-27, reserved on 2024-02-28source · retrieved
BeforeAFRINIC delegated statistics 2024-02-27, before the change: allocated (dated 2013-08-20)source · retrieved
AfterAFRINIC delegated statistics 2024-02-28, after the change: reservedsource · retrieved
Classification history for this change (4 versions)
: Removed (return, revocation or reclamation not publicly distinguishable), strong inference (classifier 1.3.0)
: Removed (return, revocation or reclamation not publicly distinguishable), strong inference (classifier 1.3.1)
: Removed (return, revocation or reclamation not publicly distinguishable), strong inference (classifier 1.3.2)
: Removed (return, revocation or reclamation not publicly distinguishable), strong inference (classifier 1.4.0) current
2013-08-20AFRINIC+ RegisteredApparent new issuanceStrong inference
Statistics
AS37612 available on 2013-08-20, allocated on 2013-08-21
Inventory
Likely issued from AFRINIC-controlled inventory
No transfer record matches. AFRINIC's statistics show it available on 2013-08-20 and allocated (dated 2013-08-20) on 2013-08-21. 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,
StatisticsFound by comparing AFRINIC's daily statistics: AS37612 available on 2013-08-20, allocated on 2013-08-21source · retrieved
BeforeAFRINIC delegated statistics 2013-08-20, before the change: availablesource · retrieved
AfterAFRINIC delegated statistics 2013-08-21, after the change: allocated (dated 2013-08-20)source · retrieved
Classification history for this change (4 versions)
: Apparent new issuance, strong inference (classifier 1.4.0) current
2013-07-24AFRINICReleasedReleased from hold (AFRINIC lists it as 'available')Strong inference
Statistics
AS37612 reserved on 2013-07-24, available on 2013-07-25
Inventory
AFRINIC's statistics now list it as 'available'; reissue not confirmed
AFRINIC's statistics show it reserved on 2013-07-24 and available on 2013-07-25. AFRINIC moved it from its reserved (held) records to the status it calls 'available'. That is AFRINIC's own label: whether and when it is reissued is not confirmed.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing AFRINIC's daily statistics: AS37612 reserved on 2013-07-24, available on 2013-07-25source · retrieved
BeforeAFRINIC delegated statistics 2013-07-24, before the change: reservedsource · retrieved
AfterAFRINIC delegated statistics 2013-07-25, after the change: availablesource · retrieved
Classification history for this change (4 versions)
: Released from hold (AFRINIC lists it as 'available'), strong inference (classifier 1.3.0)
: Released from hold (AFRINIC lists it as 'available'), strong inference (classifier 1.3.1)
: Released from hold (AFRINIC lists it as 'available'), strong inference (classifier 1.3.2)
: Released from hold (AFRINIC lists it as 'available'), 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.