asn.dev

Autonomous system

AS139619 CMI-MYS-AS-AP China Mobile International Malaysia Sdn.Bhd.

Mobile APNIC

IPv4 addresses 256 1 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly MY
Exchanges 1 recorded by PCH
Upstreams 3 0 downstream
Flagged prefixes 0 none

Summary

China Mobile International (Malaysia)

Malaysia · AI-generated

isp mobile backbone

China Mobile International (Malaysia) (CMI-MYS-AS-AP) — the Malaysian arm of China Mobile International, the overseas carrier and connectivity subsidiary of China Mobile.

What it's used for

  • Carrier and enterprise connectivity in Malaysia: international transit, private lines, data-center interconnect, and roaming support rather than direct consumer mobile service.

Notable

  • A wholesale/carrier network, not a consumer "eyeball" ASN, so addresses here are mostly infrastructure and enterprise rather than end-user handsets.
  • Part of China Mobile International, which fronts China Mobile's global network outside mainland China.

Interesting

  • China Mobile International operates a string of in-country subsidiaries across Asia and beyond, each running its own regional ASN to land the group's backbone locally.

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

Recorded at 1 exchange in 1 country, largest first.

ExchangeLocationTheir address
Malaysia Internet ExchangeKuala Lumpur, Malaysia218.100.44.81

Transit providers

3 upstream, 0 downstream and 4 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS58453China Mobile International Limited56
AS24482SG.GS1
AS55720Gigabit Hosting Sdn Bhd1

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-26, 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
MYMalaysia1

Registry

Allocation record

APNIC · via Atlas (registry + RDAP)
Registry
APNIC
Handle
AS139619
Registry name
CMI-MYS-AS-AP
Registrant
China Mobile International Limited
Abuse contact
murinelee@cmi.chinamobile.com
Registered
2019-08-28
Last changed
2024-03-04
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 1 valid, 0 with no ROA
ROAs
1 authorising AS139619
ASPA
no ASPA record
IRR
100% registered · 1 of 1 announcements
Route objects
2 naming AS139619

Reputation

Classification and threat

Mobile Cellular carrier. Addresses are shared by many handsets via CGNAT.

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: 445 networks and 1,817 prefixes, as published 2026-10-27. 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