asn.dev

Autonomous system

AS24475 THAIREN-TRANSIT-AS-AP ThaiREN.Thailand Research and Education Network Thailand

Unclassified APNIC

IPv4 addresses 256 1 prefixes
IPv6 prefixes 1 counted as prefixes, not addresses
Countries 1 mostly TH
Exchanges 0 recorded by PCH
Upstreams 2 2 downstream
Flagged prefixes 0 none

Summary

ThaiREN

Thailand · AI-generated

education transit research

THAIREN-TRANSIT-AS-AP is operated by ThaiREN, the Thailand Research and Education Network.

What it's used for

  • The address space carries infrastructure for the national research and education network, with netnames BKNIX-Peering-LAN and UNINET-TH indicating peering and university network segments.
  • The AS announces 768 IPv4 addresses and 1 IPv6 prefix against 4 observed neighbours, a ratio consistent with a transit or backbone role for the research network rather than a large access provider.

Notable

  • Registrants include BKNIX CoLtd and the Office of Info.Tech. Admin. for Educational Development, which align with the research and education sector focus of the announcer.
  • The inventory consists of two IPv4 prefixes and one IPv6 prefix, all located in Thailand, representing a compact, specialized address estate.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy. Source, and how to suggest an edit.

Interconnection

Peering at a glance

Full topology · Graph

Internet exchanges

No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.

Transit providers

2 upstream, 2 downstream and 7 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS7660Asia Pacific Advanced Network - Japan16
AS24489Trans-Eurasia Information Network (TEIN2) - North5

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-13, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.

Address space

Summary

Shape and geography

IPv4 1 prefixes · 256 addresses IPv6 1 prefixes

CountryNamePrefixes
THThailand2

Registry

Allocation record

APNIC · via Atlas (registry + RDAP)
Registry
APNIC
Handle
AS24475
Registry name
THAIREN-TRANSIT-AS-AP
Registrant
Office of Info.Tech. Admin. for Educational Development
Abuse contact
noc@uni.net.th
Registered
2008-09-04
Last changed
2020-06-22
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
14% valid · 2 valid, 5 with no ROA 7 RPKI-invalid
ROAs
2 authorising AS24475
ASPA
no ASPA record
IRR
57% registered · 8 of 14 announcements
Route objects
3 naming AS24475

Reputation

Classification and threat

Unclassified Not in the curated lists. Most of the ~80,000 allocated ASNs are not.

Spamhaus DROP

Not on ASN-DROP The network as a whole is not listed.

No DROP prefixes None of its announced space is on the DROP prefix list.

Spamhaus DROP ("Don't Route Or Peer") lists space and networks run by, or hijacked for, spam and cybercrime operations: 442 networks and 1,773 prefixes, as published 2026-10-13. A short, high-confidence list, so a match is worth taking seriously, and absence from it says little on its own.

FBI IC3

No IC3 indicators Nothing from the FBI IC3 feed.

IC3 threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.

Elsewhere

Cross-check