AS401358: ARIN registration changes, transfers and evidence

Now

ARIN statistics: Reserved on 2026-10-09
Registry: Not known
Holder: Not looked up

Latest change

Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable)

Reported: 2026-03-09
Confidence: Strong inference
Inventory: Possible future reissue candidate after hold

Hold

Removed: 2026-03-09
Estimated hold end: 2026-09-09 (earliest, from ARIN's published rule)
Now: Possible reissue candidate; not confirmed available.

Timeline since 2026-01-01 (1)

2026-03-09 Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference

Inventory: Possible future reissue candidate after hold
Hold estimate: Earliest estimated hold expiration 2026-09-09. 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 2024-10-01) on 2026-03-08 and reserved on 2026-03-10. 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 earliest estimated hold expiration is 2026-09-09. This does not confirm availability.

Evidence (3) · classifier 1.0.0, 2026-10-09 19:28 UTC

Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS401358 assigned on 2026-03-09, reserved on 2026-03-10 source · retrieved 2026-10-09 18:57 UTC
Before ARIN delegated statistics 2026-03-08 (produced 2026-03-08T13:00:48+00:00), before the report: assigned (dated 2024-10-01) source · retrieved 2026-10-09 18:57 UTC
After ARIN delegated statistics 2026-03-10 (produced 2026-03-10T13:00:51+00:00), after the report: reserved source · retrieved 2026-10-09 18:57 UTC

Transfer records

ARIN's transfer log has no 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.

This page as data: asn/401358.json