AS33654

Comcast Cable Communications, LLC

AS 33654 CMCS

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.

256 IP addresses
ASN33654
NameCMCS
OrganizationComcast Cable Communications, LLC
CountryUnited States  
RegistryARIN
IPv4 addresses256
IPv6 /64 networks1.5 x 219
Prefixes13
Other ASN allocated to Comcast Cable Communications, LLC
ASN Name IP addresses
7922 COMCAST-7922 71,429,376
7015 COMCAST-7015 3,892,262
21508 COMCAST-21508 72,448
11025 COMCAST-HOUSTON 43,264
33662 CMCS 33,024
7725 COMCAST-7725 16,128
33650 COMCAST-33650 10,240
33489 COMCAST-33489 4,608
33666 CMCS 512
33655 CMCS 0
53297 CIMEAST 0
396415 COMCAST-GGIE 0
IPv4 Prefixes for AS33654
Network Location Addresses
50.231.29.0/24 Comcast Cable Communications, LLC   Los Angeles 256
IPv6 Prefixes for AS33654
Network Location /64 Prefixes
2001:559:12b::/48 Comcast Cable Communications, LLC   Los Angeles 216
2001:559:24d::/48 Comcast Cable Communications, LLC   Bernalillo 216
2001:559:38f::/48 Comcast Cable Communications, LLC   Bernalillo 216
2001:559:3cf::/48 Comcast Cable Communications, LLC   Los Angeles 216
2001:559:7d7::/48 Comcast Cable Communications, LLC   Los Angeles 216
2001:559:8165::/48 Comcast Cable Communications, LLC   Santa Fe 216
2001:559:8208::/48 Comcast Cable Communications, LLC   Albuquerque 216
2001:559:8465::/48 Comcast Cable Communications, LLC   South Valley 216
2001:559:8555::/48 Comcast Cable Communications, LLC   Denver 216
2001:559:ba::/48 Comcast Cable Communications, LLC   Los Angeles 216
2001:559:bb::/48 Comcast Cable Communications, LLC   Los Angeles 216
2001:559:c151::/48 Comcast Cable Communications, LLC   Bernalillo 216