rirtracker

IPv4 range · 32,768 addresses

104.225.128.0/17

Now

ARIN statistics
Allocated (23 records, dated 2014-11-03 to 2025-02-24) (only part of the range) (CA, US), in the latest file
Registry
Not known
Holder
Not looked up

Latest change

+ Add Apparent new issuance

Reported
2014-11-03 (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.

2014-11-03 ARIN + Add Apparent new issuance Strong inference
ARIN-Issued
Add 104.225.128.0-104.225.255.255
Inventory
Likely issued from ARIN-controlled inventory

No transfer record matches. ARIN's statistics show it available on 2014-11-02 and allocated (dated 2014-11-03) on 2014-11-04. 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 2014-11-03: "Add 104.225.128.0-104.225.255.255" source · retrieved
  2. Before ARIN delegated statistics 2014-11-02 (produced 2014-11-02T05:03:17+00:00), before the report: available source · retrieved
  3. After ARIN delegated statistics 2014-11-04 (produced 2014-11-04T06:04:04+00:00), after the report: allocated (dated 2014-11-03) 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

11 pieces of this block transferred since 2008-12-01, 59% of it so far.

DatePieceWhat happenedFromTo
2017-04-26 104.225.214.0/24Intra-ARIN transfer VegasNAP, LLC ARINNext Generation Internet ARIN
2017-05-24 104.225.208.0/24Intra-ARIN transfer VegasNAP, LLC ARINNixiHost.com Incorporated ARIN
2017-05-24 104.225.224.0/21Intra-ARIN transfer VegasNAP, LLC ARINTullahoma Utilities Authority ARIN
2017-06-28 104.225.160.0/19Intra-ARIN transfer VegasNAP, LLC ARINiboss,inc ARIN
2017-07-20 104.225.144.0/20Intra-ARIN transfer VegasNAP, LLC ARINCluster Logic Inc ARIN
2017-10-17 104.225.136.0/22Intra-ARIN transfer VegasNAP, LLC ARINZenedge Inc ARIN
2017-10-19 104.225.240.0/21Intra-ARIN transfer VegasNAP, LLC ARINPilot Fiber, Inc. ARIN
2018-10-12 104.225.248.0/23Intra-ARIN transfer VegasNAP, LLC ARINCity of Des Moines ARIN
2019-05-23 104.225.132.0/23Intra-ARIN transfer VegasNAP, LLC ARINEliteWork LLC ARIN
2021-04-05 104.225.252.0/24Intra-ARIN transfer VegasNAP, LLC ARINNorthland Communications ARIN
2025-02-24 104.225.135.0/24Intra-ARIN transfer VegasNAP, LLC ARINWholesail networks LLC ARIN

Changes to overlapping ranges

DateRegistryRangeRecorded asWhat happened
2025-02-24ARIN104.225.135.0/24+ AddIntra-ARIN transfer
2024-12-16ARIN104.225.254.0/23+ AddIntra-ARIN transfer
2023-02-16ARIN104.225.253.0/24Not in ARIN-IssuedTransfer out of ARIN
2023-02-16RIPE NCC104.225.253.0/24Transfer logTransfer into the RIPE NCC
2021-04-05ARIN104.225.252.0/24+ AddIntra-ARIN transfer
2020-12-02ARIN104.225.128.0/22+ AddIntra-ARIN transfer
2019-05-23ARIN104.225.132.0/23+ AddIntra-ARIN transfer
2019-01-22ARIN104.225.140.0/22+ AddIntra-ARIN transfer
2018-10-12ARIN104.225.248.0/23+ AddIntra-ARIN transfer
2018-05-01ARIN104.225.136.0/22Transfer logMerger/acquisition
2017-10-19ARIN104.225.240.0/21+ AddIntra-ARIN transfer
2017-10-17ARIN104.225.136.0/22+ AddIntra-ARIN transfer
2017-07-20ARIN104.225.144.0/20+ AddIntra-ARIN transfer
2017-07-20ARIN104.225.232.0/21+ AddIntra-ARIN transfer
2017-06-28ARIN104.225.160.0/19+ AddIntra-ARIN transfer
2017-06-23ARIN104.225.209.0/24+ AddIntra-ARIN transfer
2017-06-07ARIN104.225.210.0/23+ AddIntra-ARIN transfer
2017-05-30ARIN104.225.215.0/24+ AddIntra-ARIN transfer
2017-05-24ARIN104.225.192.0/20+ AddIntra-ARIN transfer
2017-05-24ARIN104.225.208.0/24+ AddIntra-ARIN transfer
2017-05-24ARIN104.225.224.0/21+ AddIntra-ARIN transfer
2017-05-04ARIN104.225.212.0/23+ AddIntra-ARIN transfer
2017-04-28ARIN104.225.216.0/21+ AddIntra-ARIN transfer
2017-04-26ARIN104.225.214.0/24+ AddIntra-ARIN transfer

Transfer records (24)

Date (UTC)LogTypeRange movedFromTo
ARINResource transfer104.225.135.0/24 VegasNAP, LLC ARINWholesail networks LLC ARIN
ARINResource transfer104.225.254.0/23 VegasNAP, LLC ARINFull Duplex Inc ARIN
RIPE NCCResource transfer104.225.253.0/24 (no name given) ARINServer Pro Sweden AB RIPE NCC
ARINResource transfer104.225.253.0/24 VegasNAP, LLC ARINServer Pro Sweden AB RIPE NCC
ARINResource transfer104.225.252.0/24 VegasNAP, LLC ARINNorthland Communications ARIN
ARINResource transfer104.225.128.0/22 VegasNAP, LLC ARINShock Hosting LLC ARIN
ARINResource transfer104.225.132.0/23 VegasNAP, LLC ARINEliteWork LLC ARIN
ARINResource transfer104.225.140.0/22 VegasNAP, LLC ARINKamatera, Inc. ARIN
ARINResource transfer104.225.248.0/23 VegasNAP, LLC ARINCity of Des Moines ARIN
ARINMerger acquisition104.225.136.0/22 Zenedge Inc ARINOracle Corporation ARIN
ARINResource transfer104.225.240.0/21 VegasNAP, LLC ARINPilot Fiber, Inc. ARIN
ARINResource transfer104.225.136.0/22 VegasNAP, LLC ARINZenedge Inc ARIN
ARINResource transfer104.225.144.0/20 VegasNAP, LLC ARINCluster Logic Inc ARIN
ARINResource transfer104.225.232.0/21 VegasNAP, LLC ARINCluster Logic Inc ARIN
ARINResource transfer104.225.160.0/19 VegasNAP, LLC ARINiboss,inc ARIN
ARINResource transfer104.225.209.0/24 VegasNAP, LLC ARINNath Network & Telecom Inc ARIN
ARINResource transfer104.225.210.0/23 VegasNAP, LLC ARINROAMABILITY LLC ARIN
ARINResource transfer104.225.215.0/24 VegasNAP, LLC ARINCywest Communications, Inc. ARIN
ARINResource transfer104.225.192.0/20 VegasNAP, LLC ARINBerkley Technology Services LLC ARIN
ARINResource transfer104.225.208.0/24 VegasNAP, LLC ARINNixiHost.com Incorporated ARIN
ARINResource transfer104.225.224.0/21 VegasNAP, LLC ARINTullahoma Utilities Authority ARIN
ARINResource transfer104.225.212.0/23 VegasNAP, LLC ARINMy Digital Shield, Inc. ARIN
ARINResource transfer104.225.216.0/21 VegasNAP, LLC ARINStrasmore, Inc. ARIN
ARINResource transfer104.225.214.0/24 VegasNAP, LLC ARINNext Generation Internet 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.

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