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.
2025-10-28ARINTransfer logInter-RIR transfer out of ARINConfirmed
Transfer log
Transfer: Aptum Technologies (ARIN) to Ośrodek Badawczo-Rozwojowy Centrum Techniki Morski (RIPE NCC)
From
Aptum Technologies ARIN
To
Ośrodek Badawczo-Rozwojowy Centrum Techniki Morski RIPE NCC
216.150.0.0/19: 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 Aptum Technologies (ARIN) to Ośrodek Badawczo-Rozwojowy Centrum Techniki Morski (RIPE NCC) on 2025-10-28 14:15 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 2025-10-28 14:15 UTC, Aptum Technologies (ARIN) to Ośrodek Badawczo-Rozwojowy Centrum Techniki Morski (RIPE NCC); resources moved: 216.150.5.0/24source · retrieved
BeforeARIN delegated statistics 2025-10-27 (produced 2025-10-27T13:00:48+00:00), before the report: allocated (dated 1999-07-14)source · retrieved
AfterARIN delegated statistics 2025-10-29 (produced 2025-10-29T13:00:48+00:00), after the report: not listedsource · retrieved
2025-10-28RIPE NCCTransfer logInter-RIR transfer into the RIPE NCCConfirmed
Transfer log
Transfer: (no name) (ARIN) to OSRODEK BADAWCZO-ROZWOJOWY CENTRUM TECHNIKI MORSKIEJ SA (RIPE NCC)
From
(no name given) ARIN
To
OSRODEK BADAWCZO-ROZWOJOWY CENTRUM TECHNIKI MORSKIEJ SA RIPE NCC
Same transfer
Also a change at ARIN, the sending registry: ARIN, 2025-10-28. 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 OSRODEK BADAWCZO-ROZWOJOWY CENTRUM TECHNIKI MORSKIEJ SA (RIPE NCC) on 2025-10-28 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 2025-10-28 19:00 UTC, (no name) (ARIN) to OSRODEK BADAWCZO-ROZWOJOWY CENTRUM TECHNIKI MORSKIEJ SA (RIPE NCC); resources moved: 216.150.5.0/24source · retrieved
BeforeRIPE NCC delegated statistics 2025-10-27 (produced 2025-10-27T22:59:59+00:00), before the change: not listedsource · retrieved
AfterRIPE NCC delegated statistics 2025-10-28 (produced 2025-10-28T22:59:59+00:00), after the change: assigned (dated 1999-07-14)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
OSRODEK BADAWCZO-ROZWOJOWY CENTRUM TECHNIKI MORSKIEJ SA RIPE NCC
ARIN
Resource transfer
216.150.5.0/24
Aptum Technologies ARIN
Ośrodek Badawczo-Rozwojowy Centrum Techniki Morski RIPE NCC
ARIN
Merger acquisition
216.150.0.0/19
Peer 1 Dedicated Hosting ARIN
Cogeco Peer 1 ARIN
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.