Autonomous System

AS138407 China Mobile Communications Corporation

ISPActiveChinaAPNIC

AS138407 (CMNET-GZIDC-CN) is an ISP network operated by China Mobile Communications Corporation in China, registered with APNIC. It has 104 IPv4 prefixes with 31,744 addresses and 16 IPv6 prefixes, which makes it the 5,405th largest of 82,200 active autonomous systems by IPv4 space.

IPv4 addresses31,744in 104 prefixes
IPv6 prefixes16≈ 4.2 × 10²⁶ addresses
Size rank#5,405of 82,200 active ASNs
Abuser scoreLow0.13% of its addresses flagged · method

Details

OrganizationChina Mobile Communications Corporation
AS nameCMNET-GZIDC-CN
Websitechinamobile.com
Country China (CN)
Network typeISP
RegistryAPNIC
Abuse contactabuse@chinamobile.com
Registered—
Last updated2026-08-14

IPv4 prefixes

104 prefixes · 31,744 addresses
NetworkAddressesFirst – last address
117.135.232.0/221,024117.135.232.0 – 117.135.235.255
117.187.128.0/221,024117.187.128.0 – 117.187.131.255
117.187.132.0/221,024117.187.132.0 – 117.187.135.255
117.187.208.0/221,024117.187.208.0 – 117.187.211.255
117.187.212.0/221,024117.187.212.0 – 117.187.215.255
117.135.230.0/23512117.135.230.0 – 117.135.231.255
117.187.38.0/23512117.187.38.0 – 117.187.39.255
117.187.40.0/23512117.187.40.0 – 117.187.41.255
117.187.180.0/23512117.187.180.0 – 117.187.181.255
117.187.222.0/23512117.187.222.0 – 117.187.223.255
117.135.194.0/24256117.135.194.0 – 117.135.194.255
117.135.195.0/24256117.135.195.0 – 117.135.195.255
117.135.198.0/24256117.135.198.0 – 117.135.198.255
117.135.206.0/24256117.135.206.0 – 117.135.206.255
117.135.207.0/24256117.135.207.0 – 117.135.207.255
117.135.209.0/24256117.135.209.0 – 117.135.209.255
117.135.210.0/24256117.135.210.0 – 117.135.210.255
117.135.214.0/24256117.135.214.0 – 117.135.214.255
117.135.215.0/24256117.135.215.0 – 117.135.215.255
117.135.216.0/24256117.135.216.0 – 117.135.216.255
117.135.217.0/24256117.135.217.0 – 117.135.217.255
117.135.218.0/24256117.135.218.0 – 117.135.218.255
117.135.220.0/24256117.135.220.0 – 117.135.220.255
117.135.221.0/24256117.135.221.0 – 117.135.221.255
117.135.222.0/24256117.135.222.0 – 117.135.222.255
The 25 largest of 104. The API and the database have all of them.

IPv6 prefixes

16 prefixes
  • 2409:8c6a:4c00::/40
  • 2409:806a:b020::/44
  • 2409:8c6a:3a10::/44
  • 2409:8c6a:6f10::/44
  • 2409:8c6a:b010::/44
  • 2409:8c6a:b020::/44
  • 2409:806a:3000::/48
  • 2409:8c6a:1412::/48
  • 2409:8c6a:1e12::/48
  • 2409:8c6a:5c12::/48
  • 2409:8c6a:6c12::/48
  • 2409:8c6a:7812::/48
  • 2409:8c6a:9812::/48
  • 2409:8c6a:b011::/48
  • 2409:8c6a:b012::/48
  • 2409:8c6a:b021::/48

Query AS138407 with the API

The ASN lookup returns everything on this page as JSON, including every prefix. ASN lookups need an API key: a free account comes with 1,000 requests a day. 

curl "https://api.ipapi.is/?q=AS138407&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS138407, with or without a key:

curl "https://api.ipapi.is/?q=117.135.232.1"

Other networks of China Mobile Communications Corporation

6 of 14
AS56046 China Mobile Communications Corporation7,878,400 IPv4 addressesAS56041 China Mobile Communications Corporation5,408,000 IPv4 addressesAS56045 China Mobile Communications Corporation3,344,640 IPv4 addressesAS56040 China Mobile Communications Corporation2,553,856 IPv4 addressesAS56044 China Mobile Communications Corporation1,956,096 IPv4 addressesAS56047 China Mobile Communications Corporation1,644,032 IPv4 addresses

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