rirtracker

IPv4 range · 512 addresses

165.101.196.0/23

Now

APNIC statistics
Available, in the latest file
Registry
APNIC
Holder
Not known
From
RDAP, looked up 2026-11-11 18:29 UTC

Latest change

Released Released from hold (APNIC lists it as 'available')

Reported
2026-11-11 (APNIC)
Confidence
Strong inference Provisional
Inventory
APNIC's statistics now list it as 'available'; reissue not confirmed

Hold

Removed
2025-11-05 (APNIC)
Estimated hold end
2026-11-05 (from what APNIC's statistics show; it publishes no period)
Released from hold
2026-11-11
Now
Possible reissue candidate; not confirmed available.

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.

2026-11-11 APNIC Released Released from hold (APNIC lists it as 'available') Strong inference Provisional
Statistics
165.101.196.0/23 reserved on 2026-11-11, available on 2026-11-12
Inventory
APNIC's statistics now list it as 'available'; reissue not confirmed

APNIC's statistics show it reserved on 2026-11-11 and available on 2026-11-12. APNIC moved it from its reserved (held) records to the status it calls 'available'. The tracker saw it removed from registration on 2025-11-05, 371 days earlier. That is APNIC's own label: whether and when it is reissued is not confirmed.

Evidence (3) · classifier 1.4.0,
  1. Statistics Found by comparing APNIC's daily statistics: 165.101.196.0/23 reserved on 2026-11-11, available on 2026-11-12 source · retrieved
  2. Before APNIC delegated statistics 2026-11-11, before the change: reserved source · retrieved
  3. After APNIC delegated statistics 2026-11-12, after the change: available source · retrieved
2025-11-05 APNIC − Deregistered Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Statistics
165.101.196.0/23 allocated on 2025-11-05, reserved on 2025-11-06
Inventory
Possible future reissue candidate after hold
Hold estimate
Estimated hold end 2026-11-05. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. The tracker found it by comparing APNIC's daily statistics. APNIC's statistics show it allocated (dated 2025-07-15) on 2025-11-05 and reserved on 2025-11-06. Public sources do not distinguish a voluntary return, revocation, or reclamation. APNIC publishes no hold period, but its statistics have released returned IPv4 space a year after the removal or later since 2014, so the tracker estimates the hold ends on 2026-11-05. That is what APNIC has done, not a rule it states. This does not confirm availability.

Evidence (3) · classifier 1.4.0,
  1. Statistics Found by comparing APNIC's daily statistics: 165.101.196.0/23 allocated on 2025-11-05, reserved on 2025-11-06 source · retrieved
  2. Before APNIC delegated statistics 2025-11-05, before the change: allocated (dated 2025-07-15) source · retrieved
  3. After APNIC delegated statistics 2025-11-06, after the change: reserved source · retrieved
Classification history for this change (4 versions)
  1. : Removed (return, revocation or reclamation not publicly distinguishable), strong inference (classifier 1.3.0)
  2. : Removed (return, revocation or reclamation not publicly distinguishable), strong inference (classifier 1.3.1)
  3. : Removed (return, revocation or reclamation not publicly distinguishable), strong inference (classifier 1.3.2)
  4. : Removed (return, revocation or reclamation not publicly distinguishable), strong inference (classifier 1.4.0) current
2025-07-15 APNIC + Registered Apparent new issuance Strong inference
Statistics
165.101.196.0/23 available on 2025-07-15, allocated on 2025-07-16
Inventory
Likely issued from APNIC-controlled inventory

No transfer record matches. APNIC's statistics show it available on 2025-07-15 and allocated (dated 2025-07-15) on 2025-07-16. It moved from APNIC's unissued pool to an active registration dated around that day, so it appears to be newly issued by APNIC.

Evidence (3) · classifier 1.4.0,
  1. Statistics Found by comparing APNIC's daily statistics: 165.101.196.0/23 available on 2025-07-15, allocated on 2025-07-16 source · retrieved
  2. Before APNIC delegated statistics 2025-07-15, before the change: available source · retrieved
  3. After APNIC delegated statistics 2025-07-16, after the change: allocated (dated 2025-07-15) source · retrieved
Classification history for this change (4 versions)
  1. : Apparent reissuance of previously removed resource, strong inference (classifier 1.3.0)
  2. : Apparent reissuance of previously removed resource, strong inference (classifier 1.3.1)
  3. : Apparent reissuance of previously removed resource, strong inference (classifier 1.3.2)
  4. : Apparent new issuance, strong inference (classifier 1.4.0) current

Changes to overlapping ranges

DateRegistryRangeRecorded asWhat happened
2020-08-03APNIC165.101.128.0/17ReleasedHold released

Transfer records

No transfer log has a transfer of any part of this IPv4 range.

RDAP lookups

Looked upWhyRegistryHandleOrganizationStatusLast changed
First seen APNIC165.0.0.0 - 165.255.255.2552026-09-23

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

This page as data: ip/165.101.196.0-165.101.197.255.json