AS12271 is an AS number assigned to Charter Communications Inc. Country or region: United States.

OrganizationCharter Communications Inc
Registered nameTWC-12271-NYC
CountryUnited States (US)
IPv4 addresses2,859,008
IPv4 ranges168
IPv6 ranges256

AS numbers: United States

IPv4 address ranges (largest 20)

Range (CIDR)AddressesCheck
74.72.0.0/15 131,072 Check if your IP is in this range
98.14.0.0/15 131,072 Check if your IP is in this range
24.90.0.0/16 65,536 Check if your IP is in this range
24.193.0.0/16 65,536 Check if your IP is in this range
47.230.0.0/16 65,536 Check if your IP is in this range
66.108.0.0/16 65,536 Check if your IP is in this range
67.243.0.0/16 65,536 Check if your IP is in this range
67.245.0.0/16 65,536 Check if your IP is in this range
67.250.0.0/16 65,536 Check if your IP is in this range
67.254.0.0/16 65,536 Check if your IP is in this range
68.173.0.0/16 65,536 Check if your IP is in this range
68.174.0.0/16 65,536 Check if your IP is in this range
69.206.0.0/16 65,536 Check if your IP is in this range
72.229.0.0/16 65,536 Check if your IP is in this range
74.64.0.0/16 65,536 Check if your IP is in this range
74.66.0.0/16 65,536 Check if your IP is in this range
74.68.0.0/16 65,536 Check if your IP is in this range
74.71.0.0/16 65,536 Check if your IP is in this range
98.12.0.0/16 65,536 Check if your IP is in this range
149.89.0.0/16 65,536 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.