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.
2021-07-22RIPE NCCTransfer logMerger/acquisition or reorganizationConfirmed
The RIPE NCC's transfer log records a merger, acquisition or reorganization from INTEROUTE NETWORKS LIMITED (RIPE NCC) to GTT - EMEA Ltd. (RIPE NCC) on 2021-07-22 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC.
Evidence (3) · classifier 1.4.0,
Transfer logTransfer log: MERGER_ACQUISITION on 2021-07-22 19:00 UTC, INTEROUTE NETWORKS LIMITED (RIPE NCC) to GTT - EMEA Ltd. (RIPE NCC); resources moved: 212.212.128.0/17source · retrieved
BeforeRIPE NCC delegated statistics 2021-07-21 (produced 2021-07-21T21:59:00+00:00), before the change: allocated (dated 1998-09-21)source · retrieved
AfterRIPE NCC delegated statistics 2021-07-22 (produced 2021-07-22T21:59:00+00:00), after the change: allocated (dated 1998-09-21)source · retrieved
Classification history for this change (4 versions)
: Merger/acquisition or reorganization, confirmed (classifier 1.3.0)
: Merger/acquisition or reorganization, confirmed (classifier 1.3.1)
: Merger/acquisition or reorganization, confirmed (classifier 1.3.2)
: Merger/acquisition or reorganization, confirmed (classifier 1.4.0) current
2021-03-12RIPE NCCTransfer logMerger/acquisition or reorganizationConfirmed
Transfer log
Merger/acquisition: Interoute Managed Services UK Limited (RIPE NCC) to INTEROUTE NETWORKS LIMITED (RIPE NCC)
From
Interoute Managed Services UK Limited RIPE NCC
To
INTEROUTE NETWORKS LIMITED RIPE NCC
Inventory
No effect on RIPE NCC applicant inventory
The RIPE NCC's transfer log records a merger, acquisition or reorganization from Interoute Managed Services UK Limited (RIPE NCC) to INTEROUTE NETWORKS LIMITED (RIPE NCC) on 2021-03-12 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC.
Evidence (3) · classifier 1.4.0,
Transfer logTransfer log: MERGER_ACQUISITION on 2021-03-12 19:00 UTC, Interoute Managed Services UK Limited (RIPE NCC) to INTEROUTE NETWORKS LIMITED (RIPE NCC); resources moved: 212.212.128.0/17source · retrieved
BeforeRIPE NCC delegated statistics 2021-03-11 (produced 2021-03-11T22:59:00+00:00), before the change: allocated (dated 1998-09-21)source · retrieved
AfterRIPE NCC delegated statistics 2021-03-12 (produced 2021-03-12T22:59:00+00:00), after the change: allocated (dated 1998-09-21)source · retrieved
Classification history for this change (4 versions)
: Merger/acquisition or reorganization, confirmed (classifier 1.3.0)
: Merger/acquisition or reorganization, confirmed (classifier 1.3.1)
: Merger/acquisition or reorganization, confirmed (classifier 1.3.2)
: Merger/acquisition or reorganization, confirmed (classifier 1.4.0) current
Transfer records (2)
Date (UTC)
Log
Type
Range moved
From
To
RIPE NCC
Merger acquisition
212.212.128.0/17
INTEROUTE NETWORKS LIMITED RIPE NCC
GTT - EMEA Ltd. RIPE NCC
RIPE NCC
Merger acquisition
212.212.128.0/17
Interoute Managed Services UK Limited RIPE NCC
INTEROUTE NETWORKS LIMITED 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
Not looked up. The tracker queries RDAP for changes as they're reported (on first sight, after 24 hours and after seven days); older changes aren't looked up because today's RDAP says nothing about the past.