Transferred out of ARIN administration; not offered to ARIN applicants
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.
2025-06-03ARINTransfer logInter-RIR transfer out of ARINConfirmed
Transfer log
Transfer: T-Mobile USA, Inc. (ARIN) to code200, UAB (RIPE NCC)
72.56.0.0/13: the rest of the block stayed with the seller
Inventory
Transferred out of ARIN administration; not offered to ARIN applicants
ARIN's transfer log records a transfer from T-Mobile USA, Inc. (ARIN) to code200, UAB (RIPE NCC) on 2025-06-03 14:28 UTC: it left ARIN for the RIPE NCC. It is not a new allocation and is not offered to ARIN applicants.
Evidence (3) · classifier 1.4.0,
Transfer logTransfer log: RESOURCE_TRANSFER on 2025-06-03 14:28 UTC, T-Mobile USA, Inc. (ARIN) to code200, UAB (RIPE NCC); resources moved: 72.63.0.0/16source · retrieved
BeforeARIN delegated statistics 2025-06-02 (produced 2025-06-02T13:01:13+00:00), before the report: allocated (dated 2008-02-26)source · retrieved
AfterARIN delegated statistics 2025-06-04 (produced 2025-06-04T13:01:11+00:00), after the report: not listedsource · retrieved
2025-06-03RIPE NCCTransfer logInter-RIR transfer into the RIPE NCCConfirmed
Transfer log
Transfer: (no name) (ARIN) to UAB code200 (RIPE NCC)
From
(no name given) ARIN
To
UAB code200 RIPE NCC
Same transfer
Also a change at ARIN, the sending registry: ARIN, 2025-06-03. Lists that cover every registry show it there.
Inventory
Transferred into RIPE NCC administration; not a new issuance
The RIPE NCC's transfer log records a transfer from an unnamed organization (ARIN) to UAB code200 (RIPE NCC) on 2025-06-03 19:00 UTC: it came to the RIPE NCC from ARIN. It was already issued by another registry, so this is not a new issuance.
Evidence (3) · classifier 1.4.0,
Transfer logTransfer log: RESOURCE_TRANSFER on 2025-06-03 19:00 UTC, (no name) (ARIN) to UAB code200 (RIPE NCC); resources moved: 72.63.0.0/16source · retrieved
BeforeRIPE NCC delegated statistics 2025-06-02 (produced 2025-06-02T21:59:59+00:00), before the change: not listedsource · retrieved
AfterRIPE NCC delegated statistics 2025-06-03 (produced 2025-06-03T21:59:59+00:00), after the change: allocated (dated 2010-11-10)source · retrieved
Classification history for this change (4 versions)
: Inter-RIR transfer into the RIPE NCC, confirmed (classifier 1.3.0)
: Inter-RIR transfer into the RIPE NCC, confirmed (classifier 1.3.1)
: Inter-RIR transfer into the RIPE NCC, confirmed (classifier 1.3.2)
: Inter-RIR transfer into the RIPE NCC, confirmed (classifier 1.4.0) current
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.