rirtracker

IPv4 range · 65,536 addresses

126.52.0.0/16

Now

APNIC statistics
Allocated (dated 2005-02-08) (JP, PH), in the latest file
Registry
APNIC
Holder
Japan Network Information Center/BBIXINTLNET
From
APNIC's latest statistics and the latest transfer record

Latest change

Transfer log Intra-APNIC transfer

Reported
2023-10-17 (APNIC)
Confidence
Confirmed
Inventory
No effect on APNIC 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.

2023-10-17 APNIC Transfer log Intra-APNIC transfer Confirmed
Transfer log
Transfer: Japan Network Information Center/IPR (APNIC) to Japan Network Information Center/BBIXINTLNET (APNIC)
From
Japan Network Information Center/IPR APNIC
To
Japan Network Information Center/BBIXINTLNET APNIC
Inventory
No effect on APNIC applicant inventory

APNIC's transfer log records a transfer from Japan Network Information Center/IPR (APNIC) to Japan Network Information Center/BBIXINTLNET (APNIC) on 2023-10-17 02:05 UTC. The registration changed hands; it is not a new allocation from APNIC.

Evidence (3) · classifier 1.4.0,
  1. Transfer log Transfer log: RESOURCE_TRANSFER on 2023-10-17 02:05 UTC, Japan Network Information Center/IPR (APNIC) to Japan Network Information Center/BBIXINTLNET (APNIC); resources moved: 126.52.0.0/16, 126.209.0.0/16, 126.231.0.0/16, 126.242.0.0/15 source · retrieved
  2. Before APNIC delegated statistics 2023-10-17, before the change: allocated (dated 2005-02-08) source · retrieved
  3. After APNIC delegated statistics 2023-10-18, after the change: allocated (dated 2005-02-08) source · retrieved
Classification history for this change (4 versions)
  1. : Intra-APNIC transfer, confirmed (classifier 1.3.0)
  2. : Intra-APNIC transfer, confirmed (classifier 1.3.1)
  3. : Intra-APNIC transfer, confirmed (classifier 1.3.2)
  4. : Intra-APNIC transfer, confirmed (classifier 1.4.0) current

Sold in pieces

9 pieces of this block transferred since 2008-02-15, 58% of it so far.

DatePieceWhat happenedFromTo
2024-04-26 126.52.32.0/19Intra-APNIC transfer Japan Network Information Center/BBIXINTLNET APNICJapan Network Information Center/Hikarinet APNIC
2025-06-10 126.52.0.0/20Intra-APNIC transfer Japan Network Information Center/BBIXINTLNET APNICJapan Network Information Center/ncm APNIC
2025-10-23 126.52.64.0/19Intra-APNIC transfer Japan Network Information Center/BBIXINTLNET APNICJapan Network Information Center/t-net APNIC
2025-12-25 126.52.16.0/21Intra-APNIC transfer Japan Network Information Center/BBIXINTLNET APNICJapan Network Information Center/bc9 APNIC
2026-02-17 126.52.24.0/22Intra-APNIC transfer Japan Network Information Center/BBIXINTLNET APNICJapan Network Information Center/RIDC APNIC
2026-03-12 126.52.96.0/22Intra-APNIC transfer Japan Network Information Center/BBIXINTLNET APNICJapan Network Information Center/CTB APNIC
2026-03-12 126.52.100.0/22Intra-APNIC transfer Japan Network Information Center/BBIXINTLNET APNICJapan Network Information Center/HTV-NET APNIC
2026-03-12 126.52.112.0/20Intra-APNIC transfer Japan Network Information Center/BBIXINTLNET APNICJapan Network Information Center/HTV-NET APNIC
2026-05-12 126.52.128.0/19Intra-APNIC transfer Japan Network Information Center/BBIXINTLNET APNICInfinivan Inc. APNIC

Changes to overlapping ranges

DateRegistryRangeRecorded asWhat happened
2026-05-13APNIC126.52.104.0/21Transfer logIntra-APNIC transfer
2026-05-12APNIC126.52.128.0/19Transfer logIntra-APNIC transfer
2026-03-12APNIC126.52.96.0/22Transfer logIntra-APNIC transfer
2026-03-12APNIC126.52.100.0/22Transfer logIntra-APNIC transfer
2026-03-12APNIC126.52.112.0/20Transfer logIntra-APNIC transfer
2026-03-02APNIC126.52.28.0/22Transfer logIntra-APNIC transfer
2026-02-17APNIC126.52.24.0/22Transfer logIntra-APNIC transfer
2025-12-25APNIC126.52.16.0/21Transfer logIntra-APNIC transfer
2025-10-23APNIC126.52.64.0/19Transfer logIntra-APNIC transfer
2025-06-10APNIC126.52.0.0/20Transfer logIntra-APNIC transfer
2024-04-26APNIC126.52.32.0/19Transfer logIntra-APNIC transfer

Transfer records (11)

Date (UTC)LogTypeRange movedFromTo
APNICResource transfer126.52.104.0/21 Japan Network Information Center/BBIXINTLNET APNICJapan Network Information Center/watvnet APNIC
APNICResource transfer126.52.128.0/19 Japan Network Information Center/BBIXINTLNET APNICInfinivan Inc. APNIC
APNICResource transfer126.52.100.0/22 Japan Network Information Center/BBIXINTLNET APNICJapan Network Information Center/HTV-NET APNIC
APNICResource transfer126.52.96.0/22 Japan Network Information Center/BBIXINTLNET APNICJapan Network Information Center/CTB APNIC
APNICResource transfer126.52.28.0/22 Japan Network Information Center/BBIXINTLNET APNICJapan Network Information Center/LCNet APNIC
APNICResource transfer126.52.24.0/22 Japan Network Information Center/BBIXINTLNET APNICJapan Network Information Center/RIDC APNIC
APNICResource transfer126.52.16.0/21 Japan Network Information Center/BBIXINTLNET APNICJapan Network Information Center/bc9 APNIC
APNICResource transfer126.52.64.0/19 Japan Network Information Center/BBIXINTLNET APNICJapan Network Information Center/t-net APNIC
APNICResource transfer126.52.0.0/20 Japan Network Information Center/BBIXINTLNET APNICJapan Network Information Center/ncm APNIC
APNICResource transfer126.52.32.0/19 Japan Network Information Center/BBIXINTLNET APNICJapan Network Information Center/Hikarinet APNIC
APNICResource transfer126.52.0.0/16 Japan Network Information Center/IPR APNICJapan Network Information Center/BBIXINTLNET APNIC

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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