rirtracker

IPv4 range · 3 prefixes · 1,024 addresses

198.185.217.0 - 198.185.220.255

198.185.217.0/24, 198.185.218.0/23, 198.185.220.0/24

Now

ARIN statistics
Allocated (dated 2015-05-18), allocated (dated 2015-08-24), allocated (dated 2019-09-20) (CA, US), in the latest file
Registry
ARIN
Holder
Not looked up
From
ARIN's latest statistics

Latest change

− Remove Released from hold (ARIN lists it as 'available')

Reported
2014-08-11 (ARIN)
Confidence
Strong inference
Inventory
ARIN's statistics now list it as 'available'; reissue not confirmed

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.

2014-08-11 ARIN − Remove Released from hold (ARIN lists it as 'available') Strong inference
ARIN-Issued
Remove 198.185.217.0-198.185.220.255
Inventory
ARIN's statistics now list it as 'available'; reissue not confirmed

ARIN's statistics show it reserved on 2014-08-10 and available on 2014-08-12. ARIN took it out of its reserved (held) records; its statistics now give it the status 'available'. The tracker saw it removed from registration on 2014-06-03, 69 days earlier. That is ARIN's own label: whether and when it is reissued is not confirmed.

Evidence (3) · classifier 1.4.0,
  1. ARIN-Issued ARIN-Issued report for 2014-08-11: "Remove 198.185.217.0-198.185.220.255" source · retrieved
  2. Before ARIN delegated statistics 2014-08-10 (produced 2014-08-10T05:04:42+00:00), before the report: reserved source · retrieved
  3. After ARIN delegated statistics 2014-08-12 (produced 2014-08-12T05:04:57+00:00), after the report: available source · retrieved
Classification history for this change (4 versions)
  1. : Released from hold (ARIN lists it as 'available'), strong inference (classifier 1.3.0)
  2. : Released from hold (ARIN lists it as 'available'), strong inference (classifier 1.3.1)
  3. : Released from hold (ARIN lists it as 'available'), strong inference (classifier 1.3.2)
  4. : Released from hold (ARIN lists it as 'available'), strong inference (classifier 1.4.0) current

Changes to overlapping ranges

DateRegistryRangeRecorded asWhat happened
2022-04-04ARIN198.185.218.0/23Transfer logMerger/acquisition
2019-09-20ARIN198.185.220.0/24+ AddApparent reissuance
2019-09-20ARIN198.185.220.0/24− RemoveARIN pool record
2019-07-12ARIN198.185.220.0/24− RemoveNo material change
2018-04-19ARIN198.185.217.0/24Transfer logMerger/acquisition
2018-04-10ARIN198.185.220.0/24Not in ARIN-IssuedRemoved
2015-09-10ARIN198.185.220.0/24+ AddApparent reissuance
2015-09-10ARIN198.185.220.0/24− RemoveARIN pool record
2015-08-24ARIN198.185.217.0/24+ AddApparent reissuance
2015-08-24ARIN198.185.217.0/24− RemoveARIN pool record
2015-05-18ARIN198.185.218.0/23+ AddApparent reissuance
2014-06-03ARIN198.185.217.0/24Not in ARIN-IssuedRemoved
2014-06-03ARIN198.185.218.0/23Not in ARIN-IssuedRemoved
2014-06-03ARIN198.185.220.0/24Not in ARIN-IssuedRemoved

Transfer records (2)

Date (UTC)LogTypeRange movedFromTo
ARINMerger acquisition198.185.218.0/23 Morris Broadband, LLC ARINOptimum Online ARIN
ARINMerger acquisition198.185.217.0/24 IT Weapons Inc. ARINKonica Minolta Business Solutions (Canada) LTD 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/198.185.217.0-198.185.220.255.json