rirtracker

IPv4 range · 65,536 addresses

97.64.0.0/16

Now

ARIN statistics
Allocated (22 records, dated 2009-04-08 to 2017-11-29) (CA, US), in the latest file
Registry
ARIN
Holder
Not looked up
From
ARIN's latest statistics

Latest change

− Remove Unresolved change

Reported
2009-02-27 (ARIN)
Confidence
Observed only
Inventory
Inventory effect unknown

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.

2009-02-27 ARIN − Remove Unresolved change Observed only
ARIN-Issued
Remove 97.64.0.0-97.64.255.255
Inventory
Inventory effect unknown

ARIN-Issued says "Remove", but ARIN's statistics show it not issued on 2009-02-26 and not issued on 2009-02-28. (Until 2013-03-05, ARIN's statistics list only what's issued.) The registry's pool records from that time aren't public, so the tracker can't tell what was removed.

Evidence (3) · classifier 1.4.0,
  1. ARIN-Issued ARIN-Issued report for 2009-02-27: "Remove 97.64.0.0-97.64.255.255" source · retrieved
  2. Before ARIN delegated statistics 2009-02-26, before the report: not issued source · retrieved
  3. After ARIN delegated statistics 2009-02-28, after the report: not issued source · retrieved
Classification history for this change (4 versions)
  1. : Unresolved change, observed only (classifier 1.3.0)
  2. : Unresolved change, observed only (classifier 1.3.1)
  3. : Unresolved change, observed only (classifier 1.3.2)
  4. : Unresolved change, observed only (classifier 1.4.0) current

Changes to overlapping ranges

DateRegistryRangeRecorded asWhat happened
2022-11-14ARIN97.64.0.0/20Transfer logMerger/acquisition
2018-02-23ARIN97.64.76.0/24Transfer logMerger/acquisition
2018-02-23ARIN97.64.84.0/23Transfer logMerger/acquisition
2018-02-23ARIN97.64.93.0/24Transfer logMerger/acquisition
2018-02-23ARIN97.64.100.0/22Transfer logMerger/acquisition
2017-11-29ARIN97.64.92.0/24+ AddIntra-ARIN transfer
2017-10-26ARIN97.64.94.0/23+ AddIntra-ARIN transfer
2017-09-18ARIN97.64.77.0/24+ AddIntra-ARIN transfer
2017-09-05ARIN97.64.86.0/23+ AddIntra-ARIN transfer
2017-08-11ARIN97.64.16.0 - 97.64.47.255+ AddIntra-ARIN transfer
2017-08-11ARIN97.64.72.0/22+ AddIntra-ARIN transfer
2017-08-11ARIN97.64.80.0/22+ AddIntra-ARIN transfer
2017-08-11ARIN97.64.104.0/21+ AddIntra-ARIN transfer
2017-08-11ARIN97.64.112.0/21+ AddIntra-ARIN transfer
2017-08-11ARIN97.64.120.0/21+ AddIntra-ARIN transfer
2017-07-25ARIN97.64.96.0/22+ AddIntra-ARIN transfer
2017-07-21ARIN97.64.78.0/23+ AddIntra-ARIN transfer
2017-07-05ARIN97.64.64.0/21+ AddIntra-ARIN transfer
2017-07-03ARIN97.64.88.0/22+ AddIntra-ARIN transfer
2017-05-30ARIN97.64.0.0/20+ AddIntra-ARIN transfer
2017-05-18ARIN97.64.48.0/20+ AddIntra-ARIN transfer
2017-05-03ARIN97.64.0.0/17Transfer logMerger/acquisition
2009-04-13ARIN97.64.128.0/18+ AddApparent new issuance
2009-04-08ARIN97.64.0.0/18+ AddApparent new issuance

Transfer records (24)

Date (UTC)LogTypeRange movedFromTo
ARINMerger acquisition97.64.0.0/20 NewCloud Networks ARINOnline Tech, LLC ARIN
ARINMerger acquisition97.64.76.0/24 Peak Hosting ARINITLYNK ARIN
ARINMerger acquisition97.64.84.0/23 Peak Hosting ARINITLYNK ARIN
ARINMerger acquisition97.64.93.0/24 Peak Hosting ARINITLYNK ARIN
ARINMerger acquisition97.64.100.0/22 Peak Hosting ARINITLYNK ARIN
ARINResource transfer97.64.92.0/24 Peak Hosting ARINRoomsToGo.com, Inc. ARIN
ARINResource transfer97.64.94.0/23 Peak Hosting ARINInteractiveCare, LLC ARIN
ARINResource transfer97.64.77.0/24 Peak Hosting ARINIndian Wells Valley ISP ARIN
ARINResource transfer97.64.86.0/23 Peak Hosting ARINNorthsite Data, LLC ARIN
ARINResource transfer97.64.16.0/20 Peak Hosting ARINCluster Logic Inc ARIN
ARINResource transfer97.64.32.0/20 Peak Hosting ARINCluster Logic Inc ARIN
ARINResource transfer97.64.80.0/22 Peak Hosting ARINCluster Logic Inc ARIN
ARINResource transfer97.64.104.0/21 Peak Hosting ARINCluster Logic Inc ARIN
ARINResource transfer97.64.120.0/21 Peak Hosting ARINCluster Logic Inc ARIN
ARINResource transfer97.64.72.0/22 Peak Hosting ARINJACKSON ENERGY AUTHORITY ARIN
ARINResource transfer97.64.112.0/22 Peak Hosting ARINJACKSON ENERGY AUTHORITY ARIN
ARINResource transfer97.64.116.0/22 Peak Hosting ARINJACKSON ENERGY AUTHORITY ARIN
ARINResource transfer97.64.96.0/22 Peak Hosting ARINEvocative, Inc. ARIN
ARINResource transfer97.64.78.0/23 Peak Hosting ARINMetropolitan Airports Commission ARIN
ARINResource transfer97.64.64.0/21 Peak Hosting ARINComputers, Electronics, Office, Etc, Ltd. ARIN
ARINResource transfer97.64.88.0/22 Peak Hosting ARINUniversity of Wisconsin Hospital and Clinics ARIN
ARINResource transfer97.64.0.0/20 Peak Hosting ARINMicrotech-tel ARIN
ARINResource transfer97.64.48.0/20 Peak Hosting ARINiboss,inc ARIN
ARINMerger acquisition97.64.0.0/17 Peak Web Hosting Inc. ARINPeak Hosting 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/97.64.0.0-97.64.255.255.json