rirtracker

IPv4 range · 2,048 addresses

162.223.120.0/21

Now

ARIN statistics
Allocated (dated 2017-04-26), allocated (dated 2017-05-03), allocated (dated 2017-05-24), allocated (dated 2017-07-07), allocated (dated 2017-07-25), allocated (dated 2017-07-31), allocated (dated 2017-08-04), allocated (dated 2017-09-05) (CA, US), in the latest file
Registry
ARIN
Holder
Not looked up
From
ARIN's latest statistics

Latest change

+ Add Apparent new issuance

Reported
2013-10-23 (ARIN)
Confidence
Strong inference
Inventory
Likely issued from ARIN-controlled 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.

2013-10-23 ARIN + Add Apparent new issuance Strong inference
ARIN-Issued
Add 162.223.120.0-162.223.127.255
Inventory
Likely issued from ARIN-controlled inventory

No transfer record matches. ARIN's statistics show it available on 2013-10-22 and allocated (dated 2013-10-23) on 2013-10-24. It moved from ARIN's unissued pool to an active registration dated around the report, so it appears to be newly issued by ARIN.

Evidence (3) · classifier 1.4.0,
  1. ARIN-Issued ARIN-Issued report for 2013-10-23: "Add 162.223.120.0-162.223.127.255" source · retrieved
  2. Before ARIN delegated statistics 2013-10-22 (produced 2013-10-22T05:05:52+00:00), before the report: available source · retrieved
  3. After ARIN delegated statistics 2013-10-24 (produced 2013-10-24T05:06:14+00:00), after the report: allocated (dated 2013-10-23) source · retrieved
Classification history for this change (4 versions)
  1. : Apparent reissuance of previously removed resource, strong inference (classifier 1.3.0)
  2. : Apparent reissuance of previously removed resource, strong inference (classifier 1.3.1)
  3. : Apparent new issuance, strong inference (classifier 1.3.2)
  4. : Apparent new issuance, strong inference (classifier 1.4.0) current

Sold in pieces

4 pieces of this block transferred since 2008-12-01, 50% of it so far.

DatePieceWhat happenedFromTo
2017-04-26 162.223.120.0/24Intra-ARIN transfer Aqueous Networks LLC ARINSilverServers Inc. ARIN
2017-05-03 162.223.122.0/24Intra-ARIN transfer Aqueous Networks LLC ARINSprious LLC ARIN
2017-07-07 162.223.124.0/24Intra-ARIN transfer Aqueous Networks LLC ARINWhiteHat Security, Inc. ARIN
2017-07-31 162.223.127.0/24Intra-ARIN transfer Aqueous Networks LLC ARINKusat ARIN

Changes to overlapping ranges

DateRegistryRangeRecorded asWhat happened
2026-05-19ARIN162.223.124.0/24Transfer logMerger/acquisition
2023-08-09ARIN162.223.124.0/24Transfer logMerger/acquisition
2018-04-02ARIN162.223.122.0/24Transfer logMerger/acquisition
2017-09-05ARIN162.223.126.0/24+ AddIntra-ARIN transfer
2017-08-04ARIN162.223.121.0/24+ AddIntra-ARIN transfer
2017-07-31ARIN162.223.127.0/24+ AddIntra-ARIN transfer
2017-07-25ARIN162.223.125.0/24+ AddIntra-ARIN transfer
2017-07-07ARIN162.223.124.0/24+ AddIntra-ARIN transfer
2017-05-24ARIN162.223.123.0/24+ AddIntra-ARIN transfer
2017-05-03ARIN162.223.122.0/24+ AddIntra-ARIN transfer
2017-04-26ARIN162.223.120.0/24+ AddIntra-ARIN transfer

Transfer records (11)

Date (UTC)LogTypeRange movedFromTo
ARINMerger acquisition162.223.124.0/24 Synopsys Inc. ARINBlack Duck Software, Inc. ARIN
ARINMerger acquisition162.223.124.0/24 WhiteHat Security, Inc. ARINSynopsys Inc. ARIN
ARINMerger acquisition162.223.122.0/24 Sprious LLC ARINEmeigh Investments LLC ARIN
ARINResource transfer162.223.126.0/24 Aqueous Networks LLC ARINThe Vancouver Clinic, Inc. P.S. ARIN
ARINResource transfer162.223.121.0/24 Aqueous Networks LLC ARINPerpetual Storage, Inc. ARIN
ARINResource transfer162.223.127.0/24 Aqueous Networks LLC ARINKusat ARIN
ARINResource transfer162.223.125.0/24 Aqueous Networks LLC ARINISC INTERNATIONAL, LTD. ARIN
ARINResource transfer162.223.124.0/24 Aqueous Networks LLC ARINWhiteHat Security, Inc. ARIN
ARINResource transfer162.223.123.0/24 Aqueous Networks LLC ARINSmartLayer Business Solutions ARIN
ARINResource transfer162.223.122.0/24 Aqueous Networks LLC ARINSprious LLC ARIN
ARINResource transfer162.223.120.0/24 Aqueous Networks LLC ARINSilverServers Inc. 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/162.223.120.0-162.223.127.255.json