rirtracker

IPv4 range · 32,768 addresses

204.57.128.0/17

Now

ARIN statistics
Allocated (dated 1994-07-18), allocated (dated 2024-11-27), allocated (dated 2025-02-27), allocated (dated 2025-03-11), allocated (dated 2025-03-17), allocated (dated 2025-11-12), allocated (dated 2026-01-06), allocated (dated 2026-01-20), allocated (dated 2026-02-04), allocated (dated 2026-02-10), allocated (dated 2026-02-20) (US), in the latest file
Registry
Not known
Holder
Not looked up

Latest change

Transfer log Merger/acquisition or reorganization

Reported
2024-11-12 (ARIN)
Confidence
Confirmed
Inventory
No effect on ARIN applicant 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.

2024-11-12 ARIN Transfer log Merger/acquisition or reorganization Confirmed
Transfer log
Merger/acquisition: Northwest Nexus Inc. (ARIN) to Northwest Nexus Inc. (ARIN)
From
Northwest Nexus Inc. ARIN
To
Northwest Nexus Inc. ARIN
Inventory
No effect on ARIN applicant inventory

ARIN's transfer log records a merger, acquisition or reorganization from Northwest Nexus Inc. (ARIN) to Northwest Nexus Inc. (ARIN) on 2024-11-12 20:12 UTC. The registration changed hands; it is not a new allocation from ARIN. ARIN-Issued and ARIN's statistics don't show this change; only the transfer log records it.

Evidence (3) · classifier 1.4.0,
  1. Transfer log Transfer log: MERGER_ACQUISITION on 2024-11-12 20:12 UTC, Northwest Nexus Inc. (ARIN) to Northwest Nexus Inc. (ARIN); resources moved: 204.57.128.0/17 source · retrieved
  2. Before ARIN delegated statistics 2024-11-11 (produced 2024-11-11T14:00:50+00:00), before the report: allocated (dated 1994-07-18) source · retrieved
  3. After ARIN delegated statistics 2024-11-13 (produced 2024-11-13T14:00:55+00:00), after the report: allocated (dated 1994-07-18) source · retrieved

Sold in pieces

7 pieces of this block transferred since 2008-12-01, 66% of it so far.

DatePieceWhat happenedFromTo
2024-11-27 204.57.128.0/18Intra-ARIN transfer Northwest Nexus Inc. ARINSyntrio Solutions, LLC ARIN
2025-02-27 204.57.232.0/21Intra-ARIN transfer Northwest Nexus Inc. ARINUS Internet Corp ARIN
2025-03-11 204.57.240.0/21Intra-ARIN transfer Northwest Nexus Inc. ARINPubNub Inc. ARIN
2026-01-06 204.57.216.0/24Intra-ARIN transfer Northwest Nexus Inc. ARINKonami Gaming, Inc. ARIN
2026-01-06 204.57.217.0/24Intra-ARIN transfer Northwest Nexus Inc. ARINPANERA BREAD COMPANY ARIN
2026-01-15 204.57.218.0/24Transfer out of ARIN Northwest Nexus Inc. ARINORG-VGCL1-RIPE RIPE NCC
2026-01-20 204.57.220.0/24Transfer out of ARIN Northwest Nexus Inc. ARINORG-ZSG3-RIPE RIPE NCC

Changes to overlapping ranges

DateRegistryRangeRecorded asWhat happened
2026-09-28ARIN204.57.224.0/21Transfer logMerger/acquisition
2026-02-20ARIN204.57.208.0/21+ AddIntra-ARIN transfer
2026-02-10ARIN204.57.221.0/24+ AddIntra-ARIN transfer
2026-02-04ARIN204.57.222.0/23+ AddIntra-ARIN transfer
2026-01-20ARIN204.57.219.0/24+ AddIntra-ARIN transfer
2026-01-20ARIN204.57.220.0/24Transfer logTransfer out of ARIN
2026-01-20RIPE NCC204.57.220.0/24Transfer logTransfer into the RIPE NCC
2026-01-15ARIN204.57.218.0/24Transfer logTransfer out of ARIN
2026-01-15RIPE NCC204.57.218.0/24Transfer logTransfer into the RIPE NCC
2026-01-06ARIN204.57.216.0/24+ AddIntra-ARIN transfer
2026-01-06ARIN204.57.217.0/24+ AddIntra-ARIN transfer
2025-11-12ARIN204.57.248.0/21+ AddIntra-ARIN transfer
2025-03-17ARIN204.57.224.0/21+ AddIntra-ARIN transfer
2025-03-11ARIN204.57.240.0/21+ AddIntra-ARIN transfer
2025-02-27ARIN204.57.232.0/21+ AddIntra-ARIN transfer
2024-11-27ARIN204.57.128.0/18+ AddIntra-ARIN transfer

Transfer records (17)

Date (UTC)LogTypeRange movedFromTo
ARINMerger acquisition204.57.224.0/21 GoldConnect ARINOrchest Technologies ARIN
ARINResource transfer204.57.208.0/21 Northwest Nexus Inc. ARINRipple ARIN
ARINResource transfer204.57.221.0/24 Northwest Nexus Inc. ARINMERTANDHOUSE LLC ARIN
ARINResource transfer204.57.222.0/23 Northwest Nexus Inc. ARINDRH Internet, Inc. ARIN
RIPE NCCResource transfer204.57.220.0/24 (no name given) ARINZero Services GmbH RIPE NCC
ARINResource transfer204.57.220.0/24 Northwest Nexus Inc. ARINORG-ZSG3-RIPE RIPE NCC
ARINResource transfer204.57.219.0/24 Northwest Nexus Inc. ARINAMETEK Inc. ARIN
RIPE NCCResource transfer204.57.218.0/24 (no name given) ARINVoye Global Connectivity Ltd RIPE NCC
ARINResource transfer204.57.218.0/24 Northwest Nexus Inc. ARINORG-VGCL1-RIPE RIPE NCC
ARINResource transfer204.57.217.0/24 Northwest Nexus Inc. ARINPANERA BREAD COMPANY ARIN
ARINResource transfer204.57.216.0/24 Northwest Nexus Inc. ARINKonami Gaming, Inc. ARIN
ARINResource transfer204.57.248.0/21 Northwest Nexus Inc. ARINFatbeam, LLC ARIN
ARINResource transfer204.57.224.0/21 Northwest Nexus Inc. ARINGoldConnect ARIN
ARINResource transfer204.57.240.0/21 Northwest Nexus Inc. ARINPubNub Inc. ARIN
ARINResource transfer204.57.232.0/21 Northwest Nexus Inc. ARINUS Internet Corp ARIN
ARINResource transfer204.57.128.0/18 Northwest Nexus Inc. ARINSyntrio Solutions, LLC ARIN
ARINMerger acquisition204.57.128.0/17 Northwest Nexus Inc. ARINNorthwest Nexus 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/204.57.128.0-204.57.255.255.json