rirtracker

IPv4 range · 4,096 addresses

81.162.32.0/20

Now

RIPE NCC statistics
Assigned (dated 2011-11-30) (RU), in the latest file
Registry
RIPE NCC
Holder
MNT-TELECOM-NETWORKS
From
RDAP, looked up 2026-11-10 18:18 UTC

Latest change

Transfer log Merger/acquisition or reorganization

Reported
2026-11-02 (RIPE NCC)
Confidence
Confirmed
Inventory
No effect on RIPE NCC applicant inventory

Timeline (2)

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.

2026-11-02 RIPE NCC Transfer log Merger/acquisition or reorganization Confirmed
Transfer log
Merger/acquisition: Telecommunication networks Ltd (RIPE NCC) to Telenet Ltd. (RIPE NCC)
From
Telecommunication networks Ltd RIPE NCC
To
Telenet Ltd. RIPE NCC
Inventory
No effect on RIPE NCC applicant inventory

The RIPE NCC's transfer log records a merger, acquisition or reorganization from Telecommunication networks Ltd (RIPE NCC) to Telenet Ltd. (RIPE NCC) on 2026-11-02 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC.

Evidence (2) · classifier 1.4.0,
  1. Transfer log Transfer log: MERGER_ACQUISITION on 2026-11-02 19:00 UTC, Telecommunication networks Ltd (RIPE NCC) to Telenet Ltd. (RIPE NCC); resources moved: 81.162.32.0/20 source · retrieved
  2. Before RIPE NCC delegated statistics 2026-11-01 (produced 2026-11-01T22:59:59+00:00), before the change: assigned (dated 2011-11-30) source · retrieved
2011-11-30 RIPE NCC + Registered Apparent reissuance of previously removed resource Strong inference
Statistics
81.162.32.0/20 available on 2011-11-29, assigned on 2011-11-30
Inventory
Likely issued from RIPE NCC-controlled inventory

No transfer record matches. The RIPE NCC's statistics show it available on 2011-11-29 and assigned (dated 2011-11-30) on 2011-11-30. The tracker saw this range released from hold on 2011-11-28 (81.162.0.0/16), so it appears to have been issued again from the RIPE NCC's pool.

Evidence (3) · classifier 1.4.0,
  1. Statistics Found by comparing the RIPE NCC's daily statistics: 81.162.32.0/20 available on 2011-11-29, assigned on 2011-11-30 source · retrieved
  2. Before RIPE NCC delegated statistics 2011-11-29 (produced 2011-11-29T22:59:59+00:00), before the change: available source · retrieved
  3. After RIPE NCC delegated statistics 2011-11-30 (produced 2011-11-30T22:59:59+00:00), after the change: assigned (dated 2011-11-30) 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 reissuance of previously removed resource, strong inference (classifier 1.4.0) current

Changes to overlapping ranges

DateRegistryRangeRecorded asWhat happened
2011-11-28RIPE NCC81.162.0.0/16ReleasedHold released
2011-08-29RIPE NCC81.162.0.0/16− DeregisteredRemoved
2011-06-21RIPE NCC81.162.0.0/16+ RegisteredApparent new issuance

Transfer records (1)

Date (UTC)LogTypeRange movedFromTo
RIPE NCCMerger acquisition81.162.32.0/20 Telecommunication networks Ltd RIPE NCCTelenet Ltd. RIPE NCC

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 NCC81.162.32.0 - 81.162.47.255MNT-TELECOM-NETWORKSactive2026-11-02
After 24 hours RIPE NCC81.162.32.0 - 81.162.47.255MNT-TELECOM-NETWORKSactive2026-11-02
First seen RIPE NCC81.162.32.0 - 81.162.47.255MNT-TELECOM-NETWORKSactive2026-11-02

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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