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.
2026-09-11ARINTransfer logMerger/acquisition or reorganizationConfirmed
Transfer log
Merger/acquisition: Ongoing Operations, LLC (ARIN) to Optiri, LLC (ARIN)
From
Ongoing Operations, LLC ARIN
To
Optiri, LLC ARIN
Inventory
No effect on ARIN applicant inventory
ARIN's transfer log records a merger, acquisition or reorganization from Ongoing Operations, LLC (ARIN) to Optiri, LLC (ARIN) on 2026-09-11 17:51 UTC. The registration changed hands; it is not a new allocation from ARIN. ARIN-Issued and ARIN's statistics don't show this change; only the transfer log records it.
Evidence (3) · classifier 1.4.0,
Transfer logTransfer log: MERGER_ACQUISITION on 2026-09-11 17:51 UTC, Ongoing Operations, LLC (ARIN) to Optiri, LLC (ARIN); resources moved: 208.95.56.0/22source · retrieved
BeforeARIN delegated statistics 2026-09-10 (produced 2026-09-10T13:00:21+00:00), before the report: allocated (dated 2008-09-16)source · retrieved
AfterARIN delegated statistics 2026-09-12 (produced 2026-09-12T13:00:20+00:00), after the report: allocated (dated 2008-09-16)source · retrieved
2019-01-08ARINTransfer logMerger/acquisition or reorganizationConfirmed
Transfer log
Merger/acquisition: Cloudworks (ARIN) to Ongoing Operations, LLC (ARIN)
From
Cloudworks ARIN
To
Ongoing Operations, LLC ARIN
Inventory
No effect on ARIN applicant inventory
ARIN's transfer log records a merger, acquisition or reorganization from Cloudworks (ARIN) to Ongoing Operations, LLC (ARIN) on 2019-01-08 15:52 UTC. The registration changed hands; it is not a new allocation from ARIN. ARIN-Issued and ARIN's statistics don't show this change; only the transfer log records it.
Evidence (3) · classifier 1.4.0,
Transfer logTransfer log: MERGER_ACQUISITION on 2019-01-08 15:52 UTC, Cloudworks (ARIN) to Ongoing Operations, LLC (ARIN); resources moved: 208.95.56.0/22source · retrieved
BeforeARIN delegated statistics 2019-01-07 (produced 2019-01-07T06:00:12+00:00), before the report: assigned (dated 2008-09-16)source · retrieved
AfterARIN delegated statistics 2019-01-09 (produced 2019-01-09T06:00:12+00:00), after the report: allocated (dated 2008-09-16)source · retrieved
Transfer records (2)
Date (UTC)
Log
Type
Range moved
From
To
ARIN
Merger acquisition
208.95.56.0/22
Ongoing Operations, LLC ARIN
Optiri, LLC ARIN
ARIN
Merger acquisition
208.95.56.0/22
Cloudworks ARIN
Ongoing Operations, LLC 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.