rirtracker

IPv4 range · 4,096 addresses

66.111.96.0/20

Now

RIPE NCC statistics
Allocated (dated 2002-06-18) (HK), in the latest file
Registry
RIPE NCC
Holder
WJY (Hong Kong) Limited ORG-WKL2-RIPE
From
RDAP, looked up 2026-11-04 18:18 UTC

Latest change

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

Reported
2026-10-27 (ARIN)
Confidence
Observed only
Inventory
Possible future reissue candidate after hold

Timeline (3)

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.

2026-10-27 ARIN Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Observed only
Inventory
Possible future reissue candidate after hold
Hold estimate
Estimated hold end 2026-12-26. 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 2002-06-18) on 2026-10-26 and not listed on 2026-10-28. Being gone from ARIN's statistics entirely can also mean it moved to another registry. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv4 space for 60 days before reissuing it, so the estimated hold end is 2026-12-26. This does not confirm availability.

Evidence (3) · classifier 1.4.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 66.111.96.0/20 allocated on 2026-10-27, not listed on 2026-10-28 source · retrieved
  2. Before ARIN delegated statistics 2026-10-26 (produced 2026-10-26T13:00:22+00:00), before the report: allocated (dated 2002-06-18) source · retrieved
  3. After ARIN delegated statistics 2026-10-28 (produced 2026-10-28T13:00:21+00:00), after the report: not listed source · retrieved
2026-10-27 RIPE NCC Transfer log Inter-RIR transfer into the RIPE NCC Confirmed
Transfer log
Transfer: (no name) (ARIN) to WJY (Hong Kong) Limited (RIPE NCC)
From
(no name given) ARIN
To
WJY (Hong Kong) Limited RIPE NCC
Inventory
Transferred into RIPE NCC administration; not a new issuance

The RIPE NCC's transfer log records a transfer from an unnamed organization (ARIN) to WJY (Hong Kong) Limited (RIPE NCC) on 2026-10-27 19:00 UTC: it came to the RIPE NCC from ARIN. It was already issued by another registry, so this is not a new issuance.

Evidence (2) · classifier 1.4.0,
  1. Transfer log Transfer log: RESOURCE_TRANSFER on 2026-10-27 19:00 UTC, (no name) (ARIN) to WJY (Hong Kong) Limited (RIPE NCC); resources moved: 66.111.96.0/20 source · retrieved
  2. Before RIPE NCC delegated statistics 2026-10-26 (produced 2026-10-26T22:59:59+00:00), before the change: not listed source · retrieved
2023-02-10 ARIN Transfer log Merger/acquisition or reorganization Confirmed
Transfer log
Merger/acquisition: NeoSpire, Inc. (ARIN) to Ntirety, Inc. (ARIN)
From
NeoSpire, Inc. ARIN
To
Ntirety, Inc. ARIN
Inventory
No effect on ARIN applicant inventory

ARIN's transfer log records a merger, acquisition or reorganization from NeoSpire, Inc. (ARIN) to Ntirety, Inc. (ARIN) on 2023-02-10 12:44 UTC. The registration changed hands; it is not a new allocation from ARIN. ARIN-Issued and ARIN's statistics don't show this change; only the transfer log records it.

Evidence (3) · classifier 1.4.0,
  1. Transfer log Transfer log: MERGER_ACQUISITION on 2023-02-10 12:44 UTC, NeoSpire, Inc. (ARIN) to Ntirety, Inc. (ARIN); resources moved: 66.111.96.0/20 source · retrieved
  2. Before ARIN delegated statistics 2023-02-09 (produced 2023-02-09T14:00:10+00:00), before the report: allocated (dated 2002-06-18) source · retrieved
  3. After ARIN delegated statistics 2023-02-11 (produced 2023-02-11T14:00:10+00:00), after the report: allocated (dated 2002-06-18) source · retrieved

Transfer records (2)

Date (UTC)LogTypeRange movedFromTo
RIPE NCCResource transfer66.111.96.0/20 (no name given) ARINWJY (Hong Kong) Limited RIPE NCC
ARINMerger acquisition66.111.96.0/20 NeoSpire, Inc. ARINNtirety, Inc. ARIN

Every record in the ARIN, RIPE NCC, APNIC, LACNIC and AFRINIC transfer logs that moved any part of this IPv4 range (ARIN's from 2009, the RIPE NCC's from 2012, APNIC's from 2010, LACNIC's from 2016, AFRINIC's from 2018). A transfer between two registries is in both logs.

RDAP lookups

Looked upWhyRegistryHandleOrganizationStatusLast changed
After 7 days RIPE NCC66.111.96.0 - 66.111.111.255WJY (Hong Kong) Limited ORG-WKL2-RIPEactive2026-10-27
After 7 days RIPE NCC66.111.96.0 - 66.111.111.255WJY (Hong Kong) Limited ORG-WKL2-RIPEactive2026-10-27
After 24 hours RIPE NCC66.111.96.0 - 66.111.111.255WJY (Hong Kong) Limited ORG-WKL2-RIPEactive2026-10-27
After 24 hours RIPE NCC66.111.96.0 - 66.111.111.255WJY (Hong Kong) Limited ORG-WKL2-RIPEactive2026-10-27
First seen RIPE NCC66.111.96.0 - 66.111.111.255WJY (Hong Kong) Limited ORG-WKL2-RIPEactive2026-10-27
First seen RIPE NCC66.111.96.0 - 66.111.111.255WJY (Hong Kong) Limited ORG-WKL2-RIPEactive2026-10-27

Organization-level details only; contact details are never kept. RDAP shows the registration when it was looked up, not in the past.

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