rirtracker

IPv4 range · 2 prefixes · 49,152 addresses

64.112.0.0 - 64.112.191.255

64.112.0.0/17, 64.112.128.0/18

Now

ARIN statistics
Allocated (50 records, dated 2017-02-22 to 2024-10-03), reserved (3 records) (CA, JM, SG, US), in the latest file
Registry
Not known
Holder
Not looked up

Latest change

− Remove Change to ARIN's own pool record

Reported
2017-02-21 (ARIN)
Confidence
Observed only
Inventory
Part of the issuance reported the same day

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.

2017-02-21 ARIN − Remove Change to ARIN's own pool record Observed only
ARIN-Issued
Remove 64.112.0.0-64.112.191.255
Inventory
Part of the issuance reported the same day

ARIN's statistics show it reserved on 2017-02-20 and allocated (dated 2017-02-21), available on 2017-02-22. ARIN removed its own pool record for this range as part of issuing it: the same report adds 64.112.0.0-64.112.127.255. The issuance is explained on that line. Another change to this range was reported the day before or after (2017-02-22: Add 64.112.184.0-64.112.187.255; 2017-02-22: Add 64.112.188.0-64.112.189.255; 2017-02-22: Add 64.112.190.0-64.112.190.255), so the before-and-after statistics may include it.

Evidence (3) · classifier 1.4.0,
  1. ARIN-Issued ARIN-Issued report for 2017-02-21: "Remove 64.112.0.0-64.112.191.255" source · retrieved
  2. Before ARIN delegated statistics 2017-02-20 (produced 2017-02-20T06:10:24+00:00), before the report: reserved source · retrieved
  3. After ARIN delegated statistics 2017-02-22 (produced 2017-02-22T06:09:53+00:00), after the report: allocated (dated 2017-02-21), available source · retrieved
Classification history for this change (4 versions)
  1. : Change to ARIN's own pool record, observed only (classifier 1.3.0)
  2. : Change to ARIN's own pool record, observed only (classifier 1.3.1)
  3. : Change to ARIN's own pool record, observed only (classifier 1.3.2)
  4. : Change to ARIN's own pool record, observed only (classifier 1.4.0) current

Changes to overlapping ranges

DateRegistryRangeRecorded asWhat happened
2026-09-07ARIN64.112.30.0/24Not in ARIN-IssuedRemoved
2026-08-05ARIN64.112.29.0/24Not in ARIN-IssuedRemoved
2026-07-01ARIN64.112.29.0/24+ AddApparent reissuance
2026-07-01ARIN64.112.29.0/24− RemoveARIN pool record
2026-06-08ARIN64.112.49.0/24Not in ARIN-IssuedRemoved
2025-09-08ARIN64.112.29.0/24Not in ARIN-IssuedRemoved
2025-09-08ARIN64.112.66.0/24Not in ARIN-IssuedRemoved
2024-10-03ARIN64.112.65.0/24+ AddApparent reissuance
2024-10-03ARIN64.112.65.0/24− RemoveARIN pool record
2024-04-08ARIN64.112.188.0/23+ AddIntra-ARIN transfer
2023-12-12ARIN64.112.65.0/24Not in ARIN-IssuedRemoved
2023-10-17ARIN64.112.84.0/22Transfer logMerger/acquisition
2023-09-04ARIN64.112.66.0/24Not in ARIN-IssuedRemoved
2022-12-30ARIN64.112.176.0/21+ AddMerger/acquisition
2022-01-05ARIN64.112.28.0/24+ AddApparent reissuance
2022-01-05ARIN64.112.28.0/24− RemoveARIN pool record
2022-01-05ARIN64.112.67.0/24+ AddApparent reissuance
2022-01-05ARIN64.112.67.0/24− RemoveARIN pool record
2022-01-04ARIN64.112.44.0/22+ AddApparent reissuance
2022-01-04ARIN64.112.44.0/22− RemoveARIN pool record
2021-08-31ARIN64.112.64.0/24+ AddApparent reissuance
2021-08-31ARIN64.112.64.0/24− RemoveARIN pool record
2021-08-04ARIN64.112.116.0/24+ AddApparent reissuance
2021-08-04ARIN64.112.116.0/24− RemoveARIN pool record
2021-07-15ARIN64.112.48.0/24+ AddApparent reissuance
2021-07-15ARIN64.112.48.0/24− RemoveARIN pool record
2021-07-13ARIN64.112.31.0/24+ AddApparent reissuance
2021-07-13ARIN64.112.31.0/24− RemoveARIN pool record
2021-07-13ARIN64.112.49.0/24+ AddApparent reissuance
2021-07-13ARIN64.112.49.0/24− RemoveARIN pool record
2021-07-07ARIN64.112.50.0/23+ AddApparent reissuance
2021-07-07ARIN64.112.50.0/23− RemoveARIN pool record
2021-07-07ARIN64.112.118.0/23+ AddApparent reissuance
2021-07-07ARIN64.112.118.0/23− RemoveARIN pool record
2021-07-07ARIN64.112.124.0/22+ AddApparent reissuance
2021-07-07ARIN64.112.124.0/22− RemoveARIN pool record
2021-07-02ARIN64.112.36.0/22+ AddApparent reissuance
2021-07-02ARIN64.112.36.0/22− RemoveARIN pool record
2021-07-02ARIN64.112.100.0/22+ AddApparent reissuance
2021-07-02ARIN64.112.100.0/22− RemoveARIN pool record
2021-07-02ARIN64.112.104.0/23+ AddApparent reissuance
2021-07-02ARIN64.112.104.0/23− RemoveARIN pool record
2021-07-02ARIN64.112.117.0/24+ AddApparent reissuance
2021-07-02ARIN64.112.117.0/24− RemoveARIN pool record
2021-07-01ARIN64.112.20.0/22+ AddApparent reissuance
2021-07-01ARIN64.112.24.0/22+ AddApparent reissuance
2021-07-01ARIN64.112.29.0/24+ AddApparent reissuance
2021-07-01ARIN64.112.30.0/24+ AddApparent reissuance
2021-07-01ARIN64.112.32.0/22+ AddApparent reissuance
2021-07-01ARIN64.112.40.0/22+ AddApparent reissuance
2021-07-01ARIN64.112.52.0/22+ AddApparent reissuance
2021-07-01ARIN64.112.56.0/22+ AddApparent reissuance
2021-07-01ARIN64.112.60.0/22+ AddApparent reissuance
2021-07-01ARIN64.112.65.0/24+ AddApparent reissuance
2021-07-01ARIN64.112.65.0/24− RemoveARIN pool record
2021-07-01ARIN64.112.66.0/24+ AddApparent reissuance
2021-07-01ARIN64.112.68.0/22+ AddApparent reissuance
2021-07-01ARIN64.112.72.0/22+ AddApparent reissuance
2021-07-01ARIN64.112.76.0/22+ AddApparent reissuance
2021-07-01ARIN64.112.80.0/22+ AddApparent reissuance

Transfer records (3)

Date (UTC)LogTypeRange movedFromTo
ARINResource transfer64.112.188.0/23 MEKTEL INC ARINWhite Cap Construction Supply ARIN
ARINMerger acquisition64.112.84.0/22 Hyonix LLC ARINHyonix ARIN
ARINMerger acquisition64.112.176.0/21 netBlazr ARINGigStreem 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/64.112.0.0-64.112.191.255.json