rirtracker

Daily reports · ← 2026-01-18 · 2026-01-20 →

Report for 2026-01-19

Source

Message
[arin-issued] Daily Report for 2026-01-19
Sent
Mon, 19 Jan 2026 23:30:23 -0500 (EST)
Retrieved
, stored unchanged
SHA-256
f7af2027bff46f495ce20e83e90a23776418f4889534717c723e80025befd8ef
Content
No activity

Counts

Not in ARIN-Issued
1
Confirmed
0
Strong inference
1
Observed only
0
Conflicting
0

What happened

Removed
1

Not on the report, found in ARIN's statistics (1)

2026-01-19 2606:4460::/36 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 2026-07-19. 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 2025-12-29) on 2026-01-18 and reserved on 2026-01-20. 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 2026-07-19. This does not confirm availability.

Evidence (3) · classifier 1.0.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 2606:4460::/36 allocated on 2026-01-19, reserved on 2026-01-20 source · retrieved
  2. Before ARIN delegated statistics 2026-01-18 (produced 2026-01-18T14:00:47+00:00), before the report: allocated (dated 2025-12-29) source · retrieved
  3. After ARIN delegated statistics 2026-01-20 (produced 2026-01-20T14:00:48+00:00), after the report: reserved source · retrieved