rirtracker

IPv6 range · 633,825,300,114,114,700,748,351,602,688 addresses

2a04:d440::/29

Now

RIPE NCC statistics
Allocated (dated 2014-04-24) (GB), in the latest file
Registry
RIPE NCC
Holder
Centurylink Communications UK Limited
From
The RIPE NCC's latest statistics and the latest transfer record

Latest change

Transfer log Merger/acquisition or reorganization

Reported
2020-01-08 (RIPE NCC)
Confidence
Confirmed
Inventory
No effect on RIPE NCC applicant inventory

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.

2020-01-08 RIPE NCC Transfer log Merger/acquisition or reorganization Confirmed
Transfer log
Merger/acquisition: Level 3 Communications Ltd (RIPE NCC) to Centurylink Communications UK Limited (RIPE NCC)
From
Level 3 Communications Ltd RIPE NCC
To
Centurylink Communications UK Limited RIPE NCC
Inventory
No effect on RIPE NCC applicant inventory

The RIPE NCC's transfer log records a merger, acquisition or reorganization from Level 3 Communications Ltd (RIPE NCC) to Centurylink Communications UK Limited (RIPE NCC) on 2020-01-08 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC.

Evidence (3) · classifier 1.4.0,
  1. Transfer log Transfer log: MERGER_ACQUISITION on 2020-01-08 19:00 UTC, Level 3 Communications Ltd (RIPE NCC) to Centurylink Communications UK Limited (RIPE NCC); resources moved: 2a04:d440::/29 source · retrieved
  2. Before RIPE NCC delegated statistics 2020-01-07 (produced 2020-01-07T22:59:59+00:00), before the change: allocated (dated 2014-04-24) source · retrieved
  3. After RIPE NCC delegated statistics 2020-01-08 (produced 2020-01-08T22:59:59+00:00), after the change: allocated (dated 2014-04-24) source · retrieved
Classification history for this change (4 versions)
  1. : Merger/acquisition or reorganization, confirmed (classifier 1.3.0)
  2. : Merger/acquisition or reorganization, confirmed (classifier 1.3.1)
  3. : Merger/acquisition or reorganization, confirmed (classifier 1.3.2)
  4. : Merger/acquisition or reorganization, confirmed (classifier 1.4.0) current
2016-05-17 RIPE NCC Transfer log Intra-RIPE NCC transfer Confirmed
Transfer log
Transfer: The IRC Company, Inc. (RIPE NCC) to Level 3 Communications Ltd (RIPE NCC)
From
The IRC Company, Inc. RIPE NCC
To
Level 3 Communications Ltd RIPE NCC
Inventory
No effect on RIPE NCC applicant inventory

The RIPE NCC's transfer log records a transfer from The IRC Company, Inc. (RIPE NCC) to Level 3 Communications Ltd (RIPE NCC) on 2016-05-17 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC.

Evidence (3) · classifier 1.4.0,
  1. Transfer log Transfer log: RESOURCE_TRANSFER on 2016-05-17 19:00 UTC, The IRC Company, Inc. (RIPE NCC) to Level 3 Communications Ltd (RIPE NCC); resources moved: 2a04:d440::/29 source · retrieved
  2. Before RIPE NCC delegated statistics 2016-05-16 (produced 2016-05-16T21:59:59+00:00), before the change: allocated (dated 2014-04-24) source · retrieved
  3. After RIPE NCC delegated statistics 2016-05-17 (produced 2016-05-17T21:59:59+00:00), after the change: allocated (dated 2014-04-24) source · retrieved
Classification history for this change (4 versions)
  1. : Intra-RIPE NCC transfer, confirmed (classifier 1.3.0)
  2. : Intra-RIPE NCC transfer, confirmed (classifier 1.3.1)
  3. : Intra-RIPE NCC transfer, confirmed (classifier 1.3.2)
  4. : Intra-RIPE NCC transfer, confirmed (classifier 1.4.0) current
2014-04-24 RIPE NCC + Registered Apparent new issuance Strong inference
Statistics
2a04:d440::/29 available on 2014-04-23, allocated on 2014-04-24
Inventory
Likely issued from RIPE NCC-controlled inventory

No transfer record matches. The RIPE NCC's statistics show it available on 2014-04-23 and allocated (dated 2014-04-24) on 2014-04-24. It moved from the RIPE NCC's unissued pool to an active registration dated around that day, so it appears to be newly issued by the RIPE NCC.

Evidence (3) · classifier 1.4.0,
  1. Statistics Found by comparing the RIPE NCC's daily statistics: 2a04:d440::/29 available on 2014-04-23, allocated on 2014-04-24 source · retrieved
  2. Before RIPE NCC delegated statistics 2014-04-23 (produced 2014-04-23T21:59:59+00:00), before the change: available source · retrieved
  3. After RIPE NCC delegated statistics 2014-04-24 (produced 2014-04-24T21:59:59+00:00), after the change: allocated (dated 2014-04-24) source · retrieved
Classification history for this change (4 versions)
  1. : Apparent new issuance, strong inference (classifier 1.3.0)
  2. : Apparent new issuance, strong inference (classifier 1.3.1)
  3. : Apparent new issuance, strong inference (classifier 1.3.2)
  4. : Apparent new issuance, strong inference (classifier 1.4.0) current

Transfer records (2)

Date (UTC)LogTypeRange movedFromTo
RIPE NCCMerger acquisition2a04:d440::/29 Level 3 Communications Ltd RIPE NCCCenturylink Communications UK Limited RIPE NCC
RIPE NCCResource transfer2a04:d440::/29 The IRC Company, Inc. RIPE NCCLevel 3 Communications Ltd RIPE NCC

Every record in the ARIN, RIPE NCC, APNIC, LACNIC and AFRINIC transfer logs that moved any part of this IPv6 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.

This page as data: ip/2a04.d440..-2a04.d447.ffff.ffff.ffff.ffff.ffff.ffff.json