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.
2024-06-06ARIN+ AddRegistration or organization record changeStrong inference
ARIN-Issued
Add AS21704
Inventory
No effect on ARIN applicant inventory
No transfer record matches. ARIN's statistics show it assigned (dated 2001-06-11) on 2024-06-05 and assigned (dated 2024-06-06) on 2024-06-07. The holder's record is the same before and after, so this is a change to the registration, not a change of holder.
Evidence (3) · classifier 1.4.0,
ARIN-IssuedARIN-Issued report for 2024-06-06: "Add AS21704"source · retrieved
BeforeARIN delegated statistics 2024-06-05 (produced 2024-06-05T13:00:47+00:00), before the report: assigned (dated 2001-06-11)source · retrieved
AfterARIN delegated statistics 2024-06-07 (produced 2024-06-07T13:00:46+00:00), after the report: assigned (dated 2024-06-06)source · retrieved
Classification history for this change (4 versions)
: Registration or organization record change, strong inference (classifier 1.3.0)
: Registration or organization record change, strong inference (classifier 1.3.1)
: Registration or organization record change, strong inference (classifier 1.3.2)
: Registration or organization record change, strong inference (classifier 1.4.0) current
2023-11-06ARINNot in ARIN-IssuedRemoved (return, revocation or reclamation not publicly distinguishable)Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Estimated hold end 2024-05-06. 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 2001-06-11) on 2023-11-05 and reserved on 2023-11-07. 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 2024-05-06. This does not confirm availability.
Evidence (3) · classifier 1.4.0,
StatisticsNot listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS21704 assigned on 2023-11-06, reserved on 2023-11-07source · retrieved
BeforeARIN delegated statistics 2023-11-05 (produced 2023-11-05T14:00:34+00:00), before the report: assigned (dated 2001-06-11)source · retrieved
AfterARIN delegated statistics 2023-11-07 (produced 2023-11-07T14:00:33+00:00), after the report: 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
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.