asn.dev

Autonomous system

AS55636 TPLC-KH TPLC Holding Ltd.

Unclassified APNIC

IPv4 addresses 3.07K 3 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly KH
Exchanges 0 recorded by PCH
Upstreams 1 0 downstream
Flagged prefixes 0 none

Summary

TPLC Holdings Ltd

Cambodia · AI-generated

business cambodia ipv4

The AS handle TPLC-KH is held by TPLC Holdings Ltd.

What it's used for

  • The address space carries corporate infrastructure, evidenced by the consistent netname TPLC-KH and registrant TPLC Holdings Ltd across all announced prefixes.
  • The network announces 3072 IPv4 addresses across 3 prefixes with only 1 observed neighbour, indicating a small, self-contained corporate estate rather than a transit or access provider.
  • Traffic from this AS consists of internal corporate endpoints and services for TPLC Holdings Ltd, a Cambodian business entity.

Notable

  • All registrants agree with the announcer, consistently listing TPLC Holdings Ltd and the IRT contact IRT-TPLC-KH.
  • The inventory consists of three /22 blocks, all located in Cambodia, with no IPv6 prefixes announced.

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
AS9304HGC Global Communications Limited900

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-15, 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 3 prefixes · 3.07K addresses IPv6 0 prefixes

CountryNamePrefixes
KHCambodia3

Registry

Allocation record

APNIC · via Atlas (registry + RDAP)
Registry
APNIC
Handle
AS55636
Registry name
TPLC-KH
Registrant
TPLC Holdings Ltd
Abuse contact
admin@tplc.com.kh
Registered
2010-07-22
Last changed
2023-11-24
Allocation
allocated

Declared

PeeringDB profile

self-reported
Name
TPLC Holdings Ltd
Scope
Asia Pacific
Traffic ratio
Mostly Outbound
Peering policy
Open
Present at
3 exchanges
Facilities
1 facilities

PeeringDB records are maintained by the network operator and are not independently verified. Treat them as a statement of intent rather than of fact. For the observed and recorded view, see peering, which lists the exchanges Packet Clearing House has a port on file for.

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 15 valid, 0 with no ROA
ROAs
5 authorising AS55636
ASPA
no ASPA record
IRR
100% registered · 15 of 15 announcements
Route objects
48 naming AS55636

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 1,781 prefixes, as published 2026-10-16. 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