asn.dev

Autonomous system

AS58465 CSX-KH 25th Floor Canadia Tower N0. 315 Presh Ang Duong Street

Unclassified APNIC

IPv4 addresses 256 1 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

Cambodia Securities Exchange

Cambodia · AI-generated

business exchange cambodia

CSX-KH is operated by Cambodia Securities Exchange.

What it's used for

  • The space carries internal corporate traffic, evidenced by the netname CSX-KH and registrant Cambodia Securities Exchange.
  • The network announces 256 IPv4 addresses across 1 prefix with 2 observed neighbours, indicating a small, self-contained corporate estate rather than a transit or access provider.
  • Traffic consists of office workers and internal systems for the securities exchange, with reverse DNS entries like ppp-103.23.213.64.revip.CSX.COM.KH confirming internal PPP-based connectivity.

Notable

  • Registrants align with the announcer, listing Cambodia Securities Exchange and CAMBODIA SECURITIES EXCHANGE - network administrat.
  • The address inventory is a single /24 block, consistent with a dedicated corporate allocation for a specific organization.

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
AS9902NEOCOMISP LIMITED, IPTX Transit and Network Service Provider in Cambodia.59

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 0 prefixes

CountryNamePrefixes
KHCambodia1

Registry

Allocation record

APNIC · via Atlas (registry + RDAP)
Registry
APNIC
Handle
AS58465
Registry name
CSX-KH
Registrant
Cambodia Securities Exchange
Abuse contact
sovanney.pheng@csx.com.kh
Registered
2011-12-06
Last changed
2020-07-07
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 1 valid, 0 with no ROA
ROAs
1 authorising AS58465
ASPA
no ASPA record
IRR
100% registered · 1 of 1 announcements
Route objects
3 naming AS58465

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: 436 networks and 1,771 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