rirtracker

IPv4 range · 16,384 addresses

64.65.0.0/18

Now

ARIN statistics
Allocated (22 records, dated 2000-03-23 to 2026-08-14) (only part of the range) (CA, US), in the latest file
Registry
Not known
Holder
Not looked up

Latest change

Transfer log Merger/acquisition or reorganization

Reported
2018-12-05 (ARIN)
Confidence
Confirmed
Inventory
No effect on ARIN applicant inventory

Timeline (1)

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.

2018-12-05 ARIN Transfer log Merger/acquisition or reorganization Confirmed
Transfer log
Merger/acquisition: Peer 1 Dedicated Hosting (ARIN) to Cogeco Peer 1 (ARIN)
From
Peer 1 Dedicated Hosting ARIN
To
Cogeco Peer 1 ARIN
Inventory
No effect on ARIN applicant inventory

ARIN's transfer log records a merger, acquisition or reorganization from Peer 1 Dedicated Hosting (ARIN) to Cogeco Peer 1 (ARIN) on 2018-12-05 13:52 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,
  1. Transfer log Transfer log: MERGER_ACQUISITION on 2018-12-05 13:52 UTC, Peer 1 Dedicated Hosting (ARIN) to Cogeco Peer 1 (ARIN); resources moved: 64.65.0.0/18 source · retrieved
  2. Before ARIN delegated statistics 2018-12-04 (produced 2018-12-04T06:00:12+00:00), before the report: assigned (dated 2000-03-23) source · retrieved
  3. After ARIN delegated statistics 2018-12-06 (produced 2018-12-06T06:00:10+00:00), after the report: allocated (dated 2000-03-23) source · retrieved

Sold in pieces

7 pieces of this block transferred since 2008-12-01, 39% of it so far.

DatePieceWhat happenedFromTo
2022-10-21 64.65.16.0/21Intra-ARIN transfer Aptum Technologies ARINVersa Networks, Inc. ARIN
2022-11-02 64.65.26.0/24Intra-ARIN transfer Aptum Technologies ARINTwilio Inc ARIN
2022-11-07 64.65.33.0/24Intra-ARIN transfer Aptum Technologies ARINBlack Hills Federal Credit Union ARIN
2022-11-21 64.65.61.0/24Intra-ARIN transfer Aptum Technologies ARIN7SIGNAL, Inc. ARIN
2022-12-02 64.65.43.0/24Intra-ARIN transfer Aptum Technologies ARINWinston Brands, Inc. ARIN
2024-05-13 64.65.47.0/24Intra-ARIN transfer Aptum Technologies ARINUnepic Networks ARIN
2025-05-30 64.65.0.0 - 64.65.11.255Intra-ARIN transfer Indian Electric Cooperative, Inc. ARIN1st Amendment Encrypted Openness LLC ARIN

Changes to overlapping ranges

DateRegistryRangeRecorded asWhat happened
2026-08-14ARIN64.65.40.0/23+ AddIntra-ARIN transfer
2025-08-06ARIN64.65.44.0/23+ AddIntra-ARIN transfer
2025-07-29ARIN64.65.34.0/23Not in ARIN-IssuedTransfer out of ARIN
2025-07-29RIPE NCC64.65.34.0/23Transfer logTransfer into the RIPE NCC
2025-05-30ARIN64.65.0.0 - 64.65.11.255+ AddIntra-ARIN transfer
2025-04-21ARIN64.65.36.0/22+ AddIntra-ARIN transfer
2025-04-07ARIN64.65.24.0/23Not in ARIN-IssuedRemoved
2025-04-01ARIN64.65.24.0/23+ AddIntra-ARIN transfer
2025-04-01ARIN64.65.62.0/23+ AddIntra-ARIN transfer
2024-06-06ARIN64.65.48.0/21+ AddIntra-ARIN transfer
2024-05-13ARIN64.65.47.0/24+ AddIntra-ARIN transfer
2024-04-29ARIN64.65.28.0/22+ AddIntra-ARIN transfer
2022-12-12ARIN64.65.56.0/22+ AddIntra-ARIN transfer
2022-12-02ARIN64.65.43.0/24+ AddIntra-ARIN transfer
2022-11-29ARIN64.65.0.0/20+ AddIntra-ARIN transfer
2022-11-21ARIN64.65.61.0/24+ AddIntra-ARIN transfer
2022-11-07ARIN64.65.33.0/24+ AddIntra-ARIN transfer
2022-11-02ARIN64.65.26.0/24+ AddIntra-ARIN transfer
2022-10-21ARIN64.65.16.0/21+ AddIntra-ARIN transfer

Transfer records (20)

Date (UTC)LogTypeRange movedFromTo
ARINResource transfer64.65.40.0/23 Aptum Technologies ARINHiboo Networks Inc. ARIN
ARINResource transfer64.65.44.0/23 Aptum Technologies ARINCanDeal Group Inc. ARIN
RIPE NCCResource transfer64.65.34.0/23 (no name given) ARINUPMC GLOBAL OPERATIONS CENTER LIMITED RIPE NCC
ARINResource transfer64.65.34.0/23 Aptum Technologies ARINUPMC GLOBAL OPERATIONS CENTER LIMITED RIPE NCC
ARINResource transfer64.65.0.0/21 Indian Electric Cooperative, Inc. ARIN1st Amendment Encrypted Openness LLC ARIN
ARINResource transfer64.65.8.0/22 Indian Electric Cooperative, Inc. ARIN1st Amendment Encrypted Openness LLC ARIN
ARINResource transfer64.65.36.0/22 Aptum Technologies ARINCity of Morrow ARIN
ARINResource transfer64.65.62.0/23 Aptum Technologies ARIN1st Amendment Encrypted Openness LLC ARIN
ARINResource transfer64.65.24.0/23 Aptum Technologies ARINHyve Managed Hosting Corp Inc ARIN
ARINResource transfer64.65.48.0/21 Aptum Technologies ARINCleveland Utilities Authority ARIN
ARINResource transfer64.65.47.0/24 Aptum Technologies ARINUnepic Networks ARIN
ARINResource transfer64.65.28.0/22 Aptum Technologies ARINDiverse Communications Inc. ARIN
ARINResource transfer64.65.56.0/22 Aptum Technologies ARINHiboo Networks Inc. ARIN
ARINResource transfer64.65.43.0/24 Aptum Technologies ARINWinston Brands, Inc. ARIN
ARINResource transfer64.65.0.0/20 Aptum Technologies ARINIndian Electric Cooperative, Inc. ARIN
ARINResource transfer64.65.61.0/24 Aptum Technologies ARIN7SIGNAL, Inc. ARIN
ARINResource transfer64.65.33.0/24 Aptum Technologies ARINBlack Hills Federal Credit Union ARIN
ARINResource transfer64.65.26.0/24 Aptum Technologies ARINTwilio Inc ARIN
ARINResource transfer64.65.16.0/21 Aptum Technologies ARINVersa Networks, Inc. ARIN
ARINMerger acquisition64.65.0.0/18 Peer 1 Dedicated Hosting ARINCogeco 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.

This page as data: ip/64.65.0.0-64.65.63.255.json