AS38019 is an AS number assigned to tianjin Mobile Communication Company Limited. Country or region: China.

Organizationtianjin Mobile Communication Company Limited
Registered nameCMNET-V4TIANJIN-AS-AP
CountryChina (CN)
IPv4 addresses265,728
IPv4 ranges89
IPv6 ranges21
RegistrationLook up the holder and the abuse contact in IP Lookup

AS numbers: China

IPv4 address ranges (largest 20)

Range (CIDR)AddressesCheck
111.30.0.0/17 32,768 Check if your IP is in this range
111.32.0.0/17 32,768 Check if your IP is in this range
120.255.0.0/17 32,768 Check if your IP is in this range
111.30.192.0/18 16,384 Check if your IP is in this range
111.31.128.0/18 16,384 Check if your IP is in this range
111.33.0.0/18 16,384 Check if your IP is in this range
111.33.192.0/18 16,384 Check if your IP is in this range
117.131.128.0/18 16,384 Check if your IP is in this range
117.131.224.0/19 8,192 Check if your IP is in this range
111.31.208.0/20 4,096 Check if your IP is in this range
111.31.240.0/20 4,096 Check if your IP is in this range
111.33.80.0/20 4,096 Check if your IP is in this range
120.255.128.0/20 4,096 Check if your IP is in this range
211.103.80.0/20 4,096 Check if your IP is in this range
211.137.144.0/20 4,096 Check if your IP is in this range
211.137.160.0/20 4,096 Check if your IP is in this range
111.31.224.0/21 2,048 Check if your IP is in this range
111.33.64.0/21 2,048 Check if your IP is in this range
111.33.96.0/21 2,048 Check if your IP is in this range
111.33.112.0/21 2,048 Check if your IP is in this range

AS numbers of a similar size

About the data

Compiled by this site from publicly available internet registry assignment information and IP address range data. The data date is the build date of the data when the content of this page last changed. Adjacent ranges are merged and expressed as CIDR blocks, so they may differ from the routes actually announced.

This product includes GeoLite2 data created by MaxMind, available from https://www.maxmind.com.