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.
2023-04-10ARINNot in ARIN-IssuedRemoved (return, revocation or reclamation not publicly distinguishable)Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Estimated hold end 2023-10-10. 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 2022-06-16) on 2023-04-09 and reserved on 2023-04-11. 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 2023-10-10. This does not confirm availability.
Evidence (3) · classifier 1.4.0,
StatisticsNot listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS854 assigned on 2023-04-10, reserved on 2023-04-11source · retrieved
BeforeARIN delegated statistics 2023-04-09 (produced 2023-04-09T13:00:11+00:00), before the report: assigned (dated 2022-06-16)source · retrieved
AfterARIN delegated statistics 2023-04-11 (produced 2023-04-11T13:00:11+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
2022-06-16ARIN+ AddApparent reissuance of previously removed resourceStrong inference
ARIN-Issued
Add AS854
Inventory
Likely issued from ARIN-controlled inventory
No transfer record matches. ARIN's statistics show it available on 2022-06-15 and assigned (dated 2022-06-16) on 2022-06-17. The tracker saw this range released from hold on 2022-06-13 (AS854), so it appears to have been issued again from ARIN's pool.
Evidence (3) · classifier 1.4.0,
ARIN-IssuedARIN-Issued report for 2022-06-16: "Add AS854"source · retrieved
BeforeARIN delegated statistics 2022-06-15 (produced 2022-06-15T13:00:08+00:00), before the report: availablesource · retrieved
AfterARIN delegated statistics 2022-06-17 (produced 2022-06-17T13:00:09+00:00), after the report: assigned (dated 2022-06-16)source · retrieved
Classification history for this change (4 versions)
: Apparent reissuance of previously removed resource, strong inference (classifier 1.4.0) current
2022-06-13ARIN− RemoveReleased from hold (ARIN lists it as 'available')Strong inference
ARIN-Issued
Remove AS854
Inventory
ARIN's statistics now list it as 'available'; reissue not confirmed
ARIN's statistics show it reserved on 2022-06-12 and available on 2022-06-14. ARIN took it out of its reserved (held) records; its statistics now give it the status 'available'. The tracker saw it removed from registration on 2021-02-22, 476 days earlier. That is ARIN's own label: whether and when it is reissued is not confirmed.
Evidence (3) · classifier 1.4.0,
ARIN-IssuedARIN-Issued report for 2022-06-13: "Remove AS854"source · retrieved
BeforeARIN delegated statistics 2022-06-12 (produced 2022-06-12T13:00:08+00:00), before the report: reservedsource · retrieved
AfterARIN delegated statistics 2022-06-14 (produced 2022-06-14T13:00:09+00:00), after the report: availablesource · retrieved
Classification history for this change (4 versions)
: Released from hold (ARIN lists it as 'available'), strong inference (classifier 1.3.0)
: Released from hold (ARIN lists it as 'available'), strong inference (classifier 1.3.1)
: Released from hold (ARIN lists it as 'available'), strong inference (classifier 1.3.2)
: Released from hold (ARIN lists it as 'available'), strong inference (classifier 1.4.0) current
2021-02-22ARINNot in ARIN-IssuedRemoved (return, revocation or reclamation not publicly distinguishable)Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Estimated hold end 2021-08-22. 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 1990-08-07) on 2021-02-21 and reserved on 2021-02-23. 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 2021-08-22. This does not confirm availability.
Evidence (3) · classifier 1.4.0,
StatisticsNot listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS854 assigned on 2021-02-22, reserved on 2021-02-23source · retrieved
BeforeARIN delegated statistics 2021-02-21 (produced 2021-02-21T15:00:13+00:00), before the report: assigned (dated 1990-08-07)source · retrieved
AfterARIN delegated statistics 2021-02-23 (produced 2021-02-23T15:00:14+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
Looked up
Why
Registry
Handle
Organization
Status
Last changed
Watch list
ARIN
AS854
Richmond-IX Corporation RC-983
active
2023-04-24
Watch list
ARIN
AS854
Richmond-IX Corporation RC-983
active
2023-04-24
Watch list
ARIN
AS854
Richmond-IX Corporation RC-983
active
2023-04-24
Watch list
ARIN
AS854
Richmond-IX Corporation RC-983
active
2023-04-24
Watch list
ARIN
AS854
Richmond-IX Corporation RC-983
active
2023-04-24
Watch list
ARIN
AS854
Richmond-IX Corporation RC-983
active
2023-04-24
Watch list
ARIN
AS854
Richmond-IX Corporation RC-983
active
2023-04-24
Organization-level details only; contact details are never kept. RDAP shows the registration when it was looked up, not in the past.