asn.dev

Autonomous system

AS45248 UIH-TH-AP United Information Highway Co.,Ltd

Unclassified APNIC

IPv4 addresses 2.05K 6 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly TH
Exchanges 0 recorded by PCH
Upstreams 1 0 downstream
Flagged prefixes 0 none

Summary

United Information Highway

Thailand · AI-generated

business thailand it-services

UIH-TH-AP is operated by United Information Highway Co.,Ltd.

What it's used for

  • The address space carries business and IT service infrastructure, with netnames UIH-TH and CHCL-TH associated with United Information Highway and Cloud HM Company Limited.
  • The AS announces 2048 IPv4 addresses across 6 prefixes and maintains a single observed neighbour, indicating a small-scale access or internal corporate network rather than a transit provider.
  • Traffic from this AS consists of business clients and internal services for a digital technology provider delivering end-to-end solutions for enterprise modernization.

Notable

  • Registrants for five of the six prefixes are IRT-UIH-TH; United Information Highway Co.,Ltd., while the prefix 160.187.248.0/24 is registered to IRT-CHCL-TH; Cloud HM Company Limited.
  • The address inventory is finely subdivided into small /23 and /24 blocks, consistent with an internal corporate estate or specific client deployments rather than a large residential base.

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

1 upstream, 0 downstream and 1 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS38794UIH428

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 6 prefixes · 2.05K addresses IPv6 0 prefixes

CountryNamePrefixes
THThailand6

Registry

Allocation record

APNIC · via Atlas (registry + RDAP)
Registry
APNIC
Handle
AS45248
Registry name
UIH-TH-AP
Registrant
United Information Highway Co.,Ltd
Abuse contact
system_team@uih.co.th
Registered
2008-09-04
Last changed
2023-09-05
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 7 valid, 0 with no ROA
ROAs
10 authorising AS45248
ASPA
no ASPA record
IRR
100% registered · 7 of 7 announcements
Route objects
25 naming AS45248

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