rirtracker

ASN

AS18040

This network elsewhere: its internet exchanges on IX Report · its routes on BGP Report

Now

APNIC statistics
Allocated (dated 2001-11-09) (TW), in the latest file
Registry
APNIC
Holder
Taiwan Network Information Center/AOTERNET
From
APNIC's latest statistics and the latest transfer record

Latest change

Transfer log Intra-APNIC transfer

Reported
2026-08-20 (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.

2026-08-20 APNIC Transfer log Intra-APNIC transfer Confirmed
Transfer log
Transfer: Taiwan Network Information Center/LEYUN (APNIC) to Taiwan Network Information Center/AOTERNET (APNIC)
From
Taiwan Network Information Center/LEYUN APNIC
To
Taiwan Network Information Center/AOTERNET APNIC
Inventory
No effect on APNIC applicant inventory

APNIC's transfer log records a transfer from Taiwan Network Information Center/LEYUN (APNIC) to Taiwan Network Information Center/AOTERNET (APNIC) on 2026-08-20 00:33 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 2026-08-20 00:33 UTC, Taiwan Network Information Center/LEYUN (APNIC) to Taiwan Network Information Center/AOTERNET (APNIC); resources moved: AS18040 source · retrieved
  2. Before APNIC delegated statistics 2026-08-20, before the change: allocated (dated 2001-11-09) source · retrieved
  3. After APNIC delegated statistics 2026-08-21, after the change: allocated (dated 2001-11-09) source · retrieved
Classification history for this change (5 versions)
  1. : Intra-APNIC transfer, confirmed (classifier 1.2.0)
  2. : Intra-APNIC transfer, confirmed (classifier 1.3.0)
  3. : Intra-APNIC transfer, confirmed (classifier 1.3.1)
  4. : Intra-APNIC transfer, confirmed (classifier 1.3.2)
  5. : Intra-APNIC transfer, confirmed (classifier 1.4.0) current

Transfer records (1)

Date (UTC)LogTypeRange movedFromTo
APNICResource transferAS18040 Taiwan Network Information Center/LEYUN APNICTaiwan Network Information Center/AOTERNET 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/18040.json