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Country

Cambodia

Asia KH
IPv4 addresses
562,219
CIDR ranges
540
Global rank · IPv4
#115 of 250
ASNs
133
Organizations
126
Regions / states
22

Top ASNs

ASNNameIPs
AS38623 ISP/IXP IN CAMBODIA WITH THE BEST VERVICE IN THERE. 87.0K
AS38235 ANGKOR DATA COMMUNICATION 46.1K
AS23673 Cogetel Online, Cambodia, ISP 32.8K
AS131178 EZECOM CO., LTD. 31.5K
AS38901 EZECOM CO., LTD. 26.9K
AS9902 NEOCOMISP LIMITED, IPTX Transit and Network Service Provider in Cambodia. 21.0K
AS131207 SINET, Cambodia's specialist Internet and Telecom Service Provider. 20.2K
AS24492 WiCAM Corporation Ltd. 16.6K
AS139628 Mega Truenet Communication Co., Ltd. 13.8K
AS17976 CAMGSM Company Ltd 10.5K
AS17726 Telecom Cambodia 9.2K
AS133200 NeocomISP Limited 8.7K
AS55769 SOUTH EAST ASIA TELECOM (Cambodia) Co., LTD 8.2K
AS38209 CAMINTEL, National Telecommunication Provider, Phnom Penh, Cambodia 7.7K
AS24441 CityLink Corporation, LTD 6.1K
AS137551 REDLINK TELECOM Co., Ltd 6.1K
AS58424 Xinwei (Cambodia) Telecom Co. Ltd 5.1K
AS139285 Wingel cooperation co.,Ltd 4.6K
AS45498 SMART AXIATA Co., Ltd. 4.4K
AS55329 Telcotech Ltd. 4.1K
AS132730 Maximum Business Information Technology 4.1K
AS394089 Google LLC 4.1K
AS17981 Cambo TechnologyISP Co.,Ltd 3.8K
AS135375 Today Communication Co.,Ltd 3.8K
AS174 Cogent Communications, LLC 3.1K

Regions / states / provinces

Network composition

How Cambodia's allocated IPv4 space breaks down by operator type, regional registry, and block size.

By operator category
CategoryIPv4Share
ISP / Telecom 185.3K
79.7%
Enterprise 36.1K
15.5%
Hosting / Cloud 5.1K
2.2%
Government 4.6K
2.0%
Academic / Research 1.0K
0.4%
CDN 256
0.1%
By regional registry (RIR)
RegistryIPv4Share
APNIC 376.1K
66.8%
ARIN 102.0K
18.1%
RIPE NCC 75.9K
13.5%
AFRINIC 7.7K
1.4%
LACNIC 1.0K
0.2%
Prefix-size distribution (network ranges by block size)
/16–/19
14
/20–/22
193
/23
72
/24
104
/25–/28
49
/29–/32
110

Routing & security

Live BGP routing footprint for Cambodia from our global collectors, with RPKI route-origin validation coverage.

Announced prefixes
8,467
Origin ASNs
156
RPKI-valid
35.0%
2,960 of 8,467 ROA-covered

RPKI-valid % = announced prefixes with a matching Route Origin Authorization. Live routing →

Web3 footprint

Cambodia hosts 1 observed decentralized-network node across 1 network. It’s a neutral signal — it does not affect the reputation score. See the full web3 node map.

Reverse-DNS, threat intelligence & internet health

How much of Cambodia's address space resolves to a hostname, how much appears on public threat blocklists, how widely the population is online, and independent signals of censorship and outages.

Reverse-DNS coverage
23.8%
134.1K IPs with a PTR
Internet adoption
68.5%
of population · 2024
Censorship signal
3.5%
3 confirmed-blocked · 30d
Network outages
2
events · last 90d
Median speed
58 Mbps ↓
47 Mbps ↑ · 79ms
23.8% of allocated IPv4 has a PTR

Reverse-DNS + threat-blocklist footprint from our own scanning & 8 threat-intel feeds. Internet adoption from the World Bank; censorship measurements from OONI; outage detection from IODA / Georgia Tech; connection speed from Cloudflare Radar.

Frequently Asked Questions

How many IPv4 addresses are allocated to Cambodia?

Cambodia has 562,219 IPv4 addresses allocated across 540 network ranges. These allocations are managed by regional internet registries and assigned to organizations operating within the country.

What are the largest internet providers in Cambodia?

The top organizations in Cambodia by IP allocation include the major ISPs, hosting providers, and enterprises listed above. These 50 organizations collectively manage the majority of the country's IPv4 address space.

How many ASNs operate in Cambodia?

Cambodia has 50 or more registered Autonomous Systems. Each ASN represents an independently routed network, such as an ISP, cloud provider, or enterprise network.

What continent is Cambodia in?

Cambodia is located in Asia. IP address allocations in this region are managed by APNIC.

Last updated: 2026-07-21 04:55:32 UTC
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