rirtracker

ASN

AS131920

This network elsewhere: its internet exchanges on IX Report

Now

APNIC statistics
Allocated (dated 2011-08-04) (JP), in the latest file
Registry
APNIC
Holder
Japan Network Information Center/closip
From
APNIC's latest statistics and the latest transfer record

Latest change

Transfer log Intra-APNIC transfer

Reported
2024-03-07 (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.

2024-03-07 APNIC Transfer log Intra-APNIC transfer Confirmed
Transfer log
Transfer: Japan Network Information Center/WG-NOC1 (APNIC) to Japan Network Information Center/closip (APNIC)
From
Japan Network Information Center/WG-NOC1 APNIC
To
Japan Network Information Center/closip APNIC
Inventory
No effect on APNIC applicant inventory

APNIC's transfer log records a transfer from Japan Network Information Center/WG-NOC1 (APNIC) to Japan Network Information Center/closip (APNIC) on 2024-03-07 09:56 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 2024-03-07 09:56 UTC, Japan Network Information Center/WG-NOC1 (APNIC) to Japan Network Information Center/closip (APNIC); resources moved: AS58792, AS131920 source · retrieved
  2. Before APNIC delegated statistics 2024-03-07, before the change: allocated (dated 2011-08-04) source · retrieved
  3. After APNIC delegated statistics 2024-03-08, after the change: allocated (dated 2011-08-04) 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

Changes to overlapping ranges

DateRegistryRangeRecorded asWhat happened
2011-08-04APNICAS131893-AS131992+ RegisteredApparent new issuance

Transfer records (1)

Date (UTC)LogTypeRange movedFromTo
APNICResource transferAS131920 Japan Network Information Center/WG-NOC1 APNICJapan Network Information Center/closip APNIC

Every record in the ARIN, RIPE NCC, APNIC, LACNIC and AFRINIC transfer logs that moved any part of this ASN (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: asn/131920.json