rirtracker

IPv4 range · 256 addresses

192.140.237.0/24

Now

APNIC statistics
Assigned (dated 2026-10-15) (ID), in the latest file
Registry
idnic.rdap.apnic.net
Holder
Not known
From
RDAP, looked up 2026-10-22 18:59 UTC

Latest change

+ Registered Apparent reissuance of previously removed resource

Reported
2026-10-15 (APNIC)
Confidence
Strong inference
Inventory
Likely issued from APNIC-controlled inventory

Timeline (1)

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.

2026-10-15 APNIC + Registered Apparent reissuance of previously removed resource Strong inference
Statistics
192.140.237.0/24 available on 2026-10-15, assigned on 2026-10-16
Inventory
Likely issued from APNIC-controlled inventory

No transfer record matches. APNIC's statistics show it available on 2026-10-15 and assigned (dated 2026-10-15) on 2026-10-16. The tracker saw this range released from hold on 2022-10-26 (192.140.236.0/22), so it appears to have been issued again from APNIC's pool.

Evidence (3) · classifier 1.4.0,
  1. Statistics Found by comparing APNIC's daily statistics: 192.140.237.0/24 available on 2026-10-15, assigned on 2026-10-16 source · retrieved
  2. Before APNIC delegated statistics 2026-10-15, before the change: available source · retrieved
  3. After APNIC delegated statistics 2026-10-16, after the change: assigned (dated 2026-10-15) source · retrieved

Changes to overlapping ranges

DateRegistryRangeRecorded asWhat happened
2022-10-26APNIC192.140.236.0/22ReleasedHold released
2021-10-25APNIC192.140.236.0/22− DeregisteredRemoved
2016-04-05APNIC192.140.236.0/22+ RegisteredApparent new issuance
2012-05-21RIPE NCC192.140.1.0 - 192.144.73.255− DeregisteredRemoved
2012-03-14RIPE NCC192.140.1.0 - 192.144.73.255+ RegisteredApparent new issuance

Transfer records

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

RDAP lookups

Looked upWhyRegistryHandleOrganizationStatusLast changed
After 7 days idnic.rdap.apnic.net0.0.0.0 - 255.255.255.255active2018-10-23
After 24 hours idnic.rdap.apnic.net0.0.0.0 - 255.255.255.255active2018-10-23
First seen idnic.rdap.apnic.net0.0.0.0 - 255.255.255.255active2018-10-23

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/192.140.237.0-192.140.237.255.json