asn.dev

Autonomous system

AS45800 SSRU-AS-AP Suan sunandha Rajabhat University, which is one university in Thailand

Unclassified APNIC

IPv4 addresses 1.28K 5 prefixes
IPv6 prefixes 1 counted as prefixes, not addresses
Countries 1 mostly TH
Exchanges 0 recorded by PCH
Upstreams 2 0 downstream
Flagged prefixes 0 none

Summary

Suan Sunandha Rajabhat University

Thailand · AI-generated

education university thailand

SSRU-AS-AP is operated by Suan Sunandha Rajabhat University, a public university in Thailand.

What it's used for

  • The address space carries university infrastructure, identified by netnames ssru-TH and SSRU-TH across most prefixes, with one prefix (203.209.82.0/24) carrying the netname COMNET-TH.
  • The AS announces 1280 IPv4 addresses across 5 prefixes and 1 IPv6 prefix, with only 2 observed neighbours, indicating a small, self-contained access network for the university's campuses.
  • Traffic from this AS consists of student, faculty, and staff endpoints, as well as university web services and administrative systems.

Notable

  • Registrants include Loxinfo IP Admins and KSC Commercial Internet Co.Ltd., indicating that the university leases or sources its IP space from these Thai ISPs rather than holding it directly.
  • The address inventory is modest, consisting of five /24 IPv4 blocks and a single /48 IPv6 block, consistent with a single institutional network.

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, 0 downstream and 3 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS7693KSC Commercial Internet Co. Ltd.235
AS4750CS LOXINFO PUBLIC COMPANY LIMITED130

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-31, 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 5 prefixes · 1.28K addresses IPv6 1 prefixes

CountryNamePrefixes
THThailand6

Registry

Allocation record

APNIC · via Atlas (registry + RDAP)
Registry
APNIC
Handle
AS45800
Registry name
SSRU-AS-AP
Registrant
Suan sunandha Rajabhat University
Abuse contact
abuse-ip@ksc.net
Registered
2009-06-16
Last changed
2023-09-05
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 6 valid, 0 with no ROA
ROAs
7 authorising AS45800
ASPA
no ASPA record
IRR
100% registered · 6 of 6 announcements
Route objects
17 naming AS45800

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: 447 networks and 1,845 prefixes, as published 2026-10-31. 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