AS20001

Charter Communications Inc

AS 20001 TWC-20001-PACWEST

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.

7,521,344 IP addresses
ASN20001
NameTWC-20001-PACWEST
OrganizationCharter Communications Inc
CountryUnited States  
RegistryARIN
IPv4 addresses7,521,344
IPv6 /64 networks1.55 x 236
Prefixes492
Other ASN allocated to Charter Communications Inc
ASN Name IP addresses
10796 TWC-10796-MIDWEST 9,911,808
11427 TWC-11427-TEXAS 5,398,528
11426 TWC-11426-CAROLINAS 4,738,048
11351 TWC-11351-NORTHEAST 4,590,080
12271 TWC-12271-NYC 3,390,976
7843 TWC-7843-BB 2,245,120
10838 OCEANIC-INTERNET-RR 173,056
3456 TWC-3456-IT 142,880
11955 TWC-11955-ATLANTA 64,000
13343 TWC-13343-CHARLOTTE 19,712
14065 TWC-14065-COUDERSPORT 18,432
8052 TWC-8052-PEAKVIEW 15,616
6534 OCEANIC-CABLE 9,216
20231 TWC-20231-NE-KS-C3 2,560
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
12270 TWC-12270-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
12262 TWC-12262-NA 0
54473 TWC-54473-DUKENET 0
IPv4 Prefixes for AS20001 - showing the first 20 of 454 networks
Network Location Addresses
102.129.191.0/24 Sprious   Ashburn 256
102.129.244.0/24 Charter Communications Inc   Chicago 256
102.129.247.0/24 Ipxo   Chicago 256
104.129.254.0/24 Internet Utilities NA LLC   Tustin 256
104.172.0.0/14 Charter Communications   Los Angeles (Valley Glen) 262,144
104.224.81.0/24 Internet Utilities NA LLC   Tustin 256
104.234.122.0/24 Internet Utilities NA LLC   Montreal 256
104.244.102.0/24 Blazing SEO   Los Angeles 256
104.32.0.0/14 Charter Communications   Ventura 262,144
108.178.128.0/18 Charter Communications Inc   Los Angeles 16,384
109.121.40.0/24 Charter Communications Inc   Chicago 256
109.121.43.0/24 Charter Communications Inc   Chicago 256
109.233.184.0/24 Charter Communications Inc   Ashburn 256
109.233.185.0/24 Charter Communications Inc   Los Angeles 256
130.254.103.0/24 Blazing SEO   Ashburn 256
130.254.112.0/24 Blazing SEO   Los Angeles 256
130.254.113.0/24 Blazing SEO   Los Angeles 256
130.44.200.0/24 Blazing SEO   Los Angeles 256
130.44.202.0/24 Blazing SEO   Los Angeles 256
138.229.100.0/24 Emeigh Investments LLC   New York 256
IPv6 Prefixes for AS20001 - showing the first 20 of 38 networks
Network Location /64 Prefixes
2600:5c00:11a3::/48 Charter Communications Inc   San Diego 216
2600:5c00:2000::/36 Charter Communications Inc   Tustin 228
2600:5c00:3a88::/48 Charter Communications Inc   Denver (North Capitol Hill) 216
2600:5c00:3b7c::/48 Charter Communications   Denver (North Capitol Hill) 216
2600:5c00::/32 Spectrum   Moscow 232
2600:5c00:f8e4::/48 Charter Communications Inc   Denver (North Capitol Hill) 216
2600:6c7f:93c0::/44 Charter Communications LLC   Tustin 220
2600:6c7f:9410::/44 Charter Communications LLC   Tustin 220
2602:107:4a10::/44 Charter Communications   Aurora 220
2602:107:4e00::/40 Charter Communications LLC   Tustin 224
2602:107:4e10::/44 Charter Communications LLC   Ontario 220
2602:107:4e12::/48 Charter Communications LLC   Tustin 216
2602:107:4e15::/48 Charter Communications LLC   Dallas 216
2602:107:4e17::/48 Charter Communications LLC   Tustin 216
2602:107:e300::/40 Charter Communications LLC   Los Angeles 224
2602:107:e600::/40 Charter Communications LLC   Tustin 224
2603:8000::/28 Charter Communications Inc   Yorba Linda 236
2603:8001:cb00::/40 Charter Communications Inc   Gunnison 224
2603:8001:cc00::/40 Charter Communications Inc   Telluride 224
2603:800c::/30 Charter Communications Inc   Iroquois Point 234