AS20231

Charter Communications Inc

AS 20231 TWC-20231-NE-KS-C3

Autonomous Systems are networks typically governed by large ISPs that participate in global Internet routing. Each network is assigned a unique identification number known as the AS number or ASN by the Internet Assigned Numbers Authority.

2,560 IP addresses
ASN20231
NameTWC-20231-NE-KS-C3
OrganizationCharter Communications Inc
CountryUnited States  
RegistryARIN
IPv4 addresses2,560
IPv6 /64 networks1.13 x 224
Prefixes4
Other ASN allocated to Charter Communications Inc
ASN Name IP addresses
10796 TWC-10796-MIDWEST 10,955,264
20001 TWC-20001-PACWEST 7,894,272
11427 TWC-11427-TEXAS 5,468,672
11426 TWC-11426-CAROLINAS 5,126,912
11351 TWC-11351-NORTHEAST 4,930,304
12271 TWC-12271-NYC 3,072,000
7843 TWC-7843-BB 2,249,728
10838 OCEANIC-INTERNET-RR 306,944
3456 TWC-3456-IT 143,104
11955 TWC-11955-ATLANTA 130,048
13343 TWC-13343-CHARLOTTE 19,712
14065 TWC-14065-COUDERSPORT 18,944
8052 TWC-8052-PEAKVIEW 17,664
6534 OCEANIC-CABLE 9,216
12270 TWC-12270-NA 5,120
36727 TWC-36727-NA 0
27476 TWC-27476-NA 0
13560 TWC-13560-NA 0
18623 TWC-18623-NA 0
21522 TWC-21522-STVA 0
19548 TWC-19548-NA 0
12262 TWC-12262-NA 0
7017 TWC-7017-NA 0
7756 TWC-7756-NA 0
7851 TWC-7851-NA 0
10311 TWC-10311-NA 0
10994 TWC-10994-NA 0
11060 TWC-11060-NA 0
11654 TWC-11654-NA 0
11707 TWC-11707-NA 0
54473 TWC-54473-DUKENET 0
IPv4 Prefixes for AS20231
Network Location Addresses
192.62.240.0/21 Charter Communications   Kansas City 2,048
76.58.46.0/23 Spectrum   Columbus (Harrison West) 512
IPv6 Prefixes for AS20231
Network Location /64 Prefixes
2602:107:4000::/40 Charter Communications   Lincoln 224
2602:107:e7c0::/43 Charter Communications   Lincoln 221