This data was last updated ago, at 2026-10-09 21:19 UTC. The site normally updates once a day, so the latest update didn't finish; recent changes may be missing.
2026-05-102600:e800::/28Not in ARIN-IssuedRemoved (return, revocation or reclamation not publicly distinguishable)Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-11-10. 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 allocated (dated 2021-12-06) on 2026-05-09 and reserved on 2026-05-11. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv6 for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-11-10. This does not confirm availability.
Evidence (3) · classifier 1.0.0,
StatisticsNot listed in ARIN-Issued; found by comparing ARIN's daily statistics: 2600:e800::/28 allocated on 2026-05-10, reserved on 2026-05-11source · retrieved
BeforeARIN delegated statistics 2026-05-09 (produced 2026-05-09T13:00:39+00:00), before the report: allocated (dated 2021-12-06)source · retrieved
AfterARIN delegated statistics 2026-05-11 (produced 2026-05-11T13:00:39+00:00), after the report: reservedsource · retrieved
2026-05-102620:113:f000::/44Not in ARIN-IssuedRemoved (return, revocation or reclamation not publicly distinguishable)Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Earliest estimated hold expiration 2026-11-10. 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 allocated (dated 2013-01-16) on 2026-05-09 and reserved on 2026-05-11. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv6 for 6 calendar months before reissuing them, so the earliest estimated hold expiration is 2026-11-10. This does not confirm availability.
Evidence (3) · classifier 1.0.0,
StatisticsNot listed in ARIN-Issued; found by comparing ARIN's daily statistics: 2620:113:f000::/44 allocated on 2026-05-10, reserved on 2026-05-11source · retrieved
BeforeARIN delegated statistics 2026-05-09 (produced 2026-05-09T13:00:39+00:00), before the report: allocated (dated 2013-01-16)source · retrieved
AfterARIN delegated statistics 2026-05-11 (produced 2026-05-11T13:00:39+00:00), after the report: reservedsource · retrieved