2017-09-03RIPE NCCAS31426− DeregisteredRemoved (return, revocation or reclamation not publicly distinguishable)Strong inference
Statistics
AS31426 allocated on 2017-09-02, reserved on 2017-09-03
Inventory
Possible future reissue candidate after hold
Hold estimate
Estimated hold end 2018-03-02. Possible reissue candidate after this date; not confirmed available.
Removed from active registration. The tracker found it by comparing the RIPE NCC's daily statistics. The RIPE NCC's statistics show it allocated (dated 2004-05-14) on 2017-09-02 and reserved on 2017-09-03. Public sources do not distinguish a voluntary return, revocation, or reclamation. The RIPE NCC holds returned, revoked and reclaimed ASNs for 180 days (six months), or longer while still routed, before reissuing them, so the estimated hold end is 2018-03-02. This does not confirm availability.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing the RIPE NCC's daily statistics: AS31426 allocated on 2017-09-02, reserved on 2017-09-03source · retrieved
BeforeRIPE NCC delegated statistics 2017-09-02 (produced 2017-09-02T21:59:59+00:00), before the change: allocated (dated 2004-05-14)source · retrieved
AfterRIPE NCC delegated statistics 2017-09-03 (produced 2017-09-03T21:59:59+00:00), after the change: reservedsource · retrieved
2017-09-03RIPE NCCAS47936− DeregisteredRemoved (return, revocation or reclamation not publicly distinguishable)Strong inference
Statistics
AS47936 allocated on 2017-09-02, reserved on 2017-09-03
Inventory
Possible future reissue candidate after hold
Hold estimate
Estimated hold end 2018-03-02. Possible reissue candidate after this date; not confirmed available.
Removed from active registration. The tracker found it by comparing the RIPE NCC's daily statistics. The RIPE NCC's statistics show it allocated (dated 2016-03-14) on 2017-09-02 and reserved on 2017-09-03. Public sources do not distinguish a voluntary return, revocation, or reclamation. The RIPE NCC holds returned, revoked and reclaimed ASNs for 180 days (six months), or longer while still routed, before reissuing them, so the estimated hold end is 2018-03-02. This does not confirm availability.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing the RIPE NCC's daily statistics: AS47936 allocated on 2017-09-02, reserved on 2017-09-03source · retrieved
BeforeRIPE NCC delegated statistics 2017-09-02 (produced 2017-09-02T21:59:59+00:00), before the change: allocated (dated 2016-03-14)source · retrieved
AfterRIPE NCC delegated statistics 2017-09-03 (produced 2017-09-03T21:59:59+00:00), after the change: reservedsource · retrieved
2017-09-03RIPE NCCAS49790− DeregisteredRemoved (return, revocation or reclamation not publicly distinguishable)Strong inference
Statistics
AS49790 allocated on 2017-09-02, reserved on 2017-09-03
Inventory
Possible future reissue candidate after hold
Hold estimate
Estimated hold end 2018-03-02. Possible reissue candidate after this date; not confirmed available.
Removed from active registration. The tracker found it by comparing the RIPE NCC's daily statistics. The RIPE NCC's statistics show it allocated (dated 2009-09-10) on 2017-09-02 and reserved on 2017-09-03. Public sources do not distinguish a voluntary return, revocation, or reclamation. The RIPE NCC holds returned, revoked and reclaimed ASNs for 180 days (six months), or longer while still routed, before reissuing them, so the estimated hold end is 2018-03-02. This does not confirm availability.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing the RIPE NCC's daily statistics: AS49790 allocated on 2017-09-02, reserved on 2017-09-03source · retrieved
BeforeRIPE NCC delegated statistics 2017-09-02 (produced 2017-09-02T21:59:59+00:00), before the change: allocated (dated 2009-09-10)source · retrieved
AfterRIPE NCC delegated statistics 2017-09-03 (produced 2017-09-03T21:59:59+00:00), after the change: reservedsource · retrieved
2017-09-03RIPE NCCAS202139− DeregisteredRemoved (return, revocation or reclamation not publicly distinguishable)Strong inference
Statistics
AS202139 allocated on 2017-09-02, reserved on 2017-09-03
Inventory
Possible future reissue candidate after hold
Hold estimate
Estimated hold end 2018-03-02. Possible reissue candidate after this date; not confirmed available.
Removed from active registration. The tracker found it by comparing the RIPE NCC's daily statistics. The RIPE NCC's statistics show it allocated (dated 2014-03-27) on 2017-09-02 and reserved on 2017-09-03. Public sources do not distinguish a voluntary return, revocation, or reclamation. The RIPE NCC holds returned, revoked and reclaimed ASNs for 180 days (six months), or longer while still routed, before reissuing them, so the estimated hold end is 2018-03-02. This does not confirm availability.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing the RIPE NCC's daily statistics: AS202139 allocated on 2017-09-02, reserved on 2017-09-03source · retrieved
BeforeRIPE NCC delegated statistics 2017-09-02 (produced 2017-09-02T21:59:59+00:00), before the change: allocated (dated 2014-03-27)source · retrieved
AfterRIPE NCC delegated statistics 2017-09-03 (produced 2017-09-03T21:59:59+00:00), after the change: reservedsource · retrieved
2017-09-03RIPE NCCAS56964ReleasedReleased from hold (the RIPE NCC lists it as 'available')Observed only
Statistics
AS56964 reserved on 2017-09-02, available on 2017-09-03
Inventory
The RIPE NCC's statistics now list it as 'available'; reissue not confirmed
The RIPE NCC's statistics show it reserved on 2017-09-02 and available on 2017-09-03. The RIPE NCC moved it from its reserved (held) records to the status it calls 'available'. The tracker saw it removed from registration on 2017-03-07, 180 days earlier. That is the RIPE NCC's own label: whether and when it is reissued is not confirmed. Another change to this range was reported the day before or after (2017-09-04: Added AS56964), so the before-and-after statistics may include it.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing the RIPE NCC's daily statistics: AS56964 reserved on 2017-09-02, available on 2017-09-03source · retrieved
BeforeRIPE NCC delegated statistics 2017-09-02 (produced 2017-09-02T21:59:59+00:00), before the change: reservedsource · retrieved
AfterRIPE NCC delegated statistics 2017-09-03 (produced 2017-09-03T21:59:59+00:00), after the change: availablesource · retrieved
2017-09-03RIPE NCCAS201697ReleasedReleased from hold (the RIPE NCC lists it as 'available')Strong inference
Statistics
AS201697 reserved on 2017-09-02, available on 2017-09-03
Inventory
The RIPE NCC's statistics now list it as 'available'; reissue not confirmed
The RIPE NCC's statistics show it reserved on 2017-09-02 and available on 2017-09-03. The RIPE NCC moved it from its reserved (held) records to the status it calls 'available'. The tracker saw it removed from registration on 2017-03-07, 180 days earlier. That is the RIPE NCC's own label: whether and when it is reissued is not confirmed.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing the RIPE NCC's daily statistics: AS201697 reserved on 2017-09-02, available on 2017-09-03source · retrieved
BeforeRIPE NCC delegated statistics 2017-09-02 (produced 2017-09-02T21:59:59+00:00), before the change: reservedsource · retrieved
AfterRIPE NCC delegated statistics 2017-09-03 (produced 2017-09-03T21:59:59+00:00), after the change: availablesource · retrieved