AS33652

Comcast Cable Communications, LLC

AS 33652 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.

13,312 IP addresses
ASN33652
NameCMCS
OrganizationComcast Cable Communications, LLC
CountryUnited States  
RegistryARIN
IPv4 addresses13,312
IPv6 /64 networks1.64 x 223
Prefixes261
Other ASN allocated to Comcast Cable Communications, LLC
ASN Name IP addresses
7922 COMCAST-7922 71,439,360
7015 COMCAST-7015 3,845,892
20214 COMCAST-20214 143,104
33651 CMCS 114,944
33491 COMCAST-33491 114,432
33287 COMCAST-33287 81,408
33667 CMCS 80,384
33660 CMCS 74,496
21508 COMCAST-21508 73,216
11025 COMCAST-HOUSTON 43,264
33657 CMCS 35,072
33668 CMCS 18,944
7016 CCCH-3 18,688
33659 CMCS 18,688
36733 DNEO-OSP7 16,384
7725 COMCAST-7725 16,128
33650 COMCAST-33650 9,728
33490 COMCAST-33490 8,448
36732 COMCAST-36732 8,192
22909 COMCAST-22909 6,400
33661 CMCS 5,376
22258 COMCAST-22258 5,376
33489 COMCAST-33489 4,608
13367 COMCAST-13367 4,352
396021 COMCAST-D 1,280
33666 CMCS 512
33665 CMCS 512
33654 CMCS 256
396017 COMCAST-D 256
396019 COMCAST-D 0
395980 COMCAST-D 0
395976 COMCAST-D 0
395974 COMCAST-D 0
53297 CIMEAST 0
33656 CMCS 0
33655 CMCS 0
33653 CMCS 0
16748 COMCAST-TELECOMM-4 0
13385 COMCAST-TELECOMM 0
396415 COMCAST-GGIE 0
IPv4 Prefixes for AS33652 - showing the first 20 of 51 networks
Network Location Addresses
107.1.222.0/23 Comcast Cable Communications, LLC   Greeley 512
107.1.252.0/24 Comcast Cable Communications, LLC   Greeley 256
107.1.38.0/24 Comcast Cable Communications, LLC   Denver 256
139.181.28.0/24 Comcast Cable Communications, LLC   Longmont 256
157.240.131.0/24 Comcast Cable Communications, LLC   Aurora 256
157.240.136.0/24 Comcast Cable Communications, LLC   Denver 256
192.153.23.0/24 Comcast Cable Communications, LLC   Colorado Springs (Briargate) 256
192.234.211.0/24 Comcast Cable Communications, LLC   Littleton 256
192.234.212.0/24 Comcast Cable Communications, LLC   New York 256
192.34.35.0/24 Comcast Cable Communications, LLC   Wellington 256
192.92.99.0/24 Comcast Cable Communications, LLC   Loveland 256
204.228.81.0/24 Comcast Cable Communications, LLC   Granby 256
50.201.230.0/24 Comcast Cable Communications, LLC   Littleton 256
50.201.69.0/24 Comcast Cable Communications, LLC   Louisville 256
50.203.219.0/24 Comcast Cable Communications, LLC   Wheat Ridge 256
50.204.175.0/24 Comcast Cable Communications   Westminster (West Westminster) 256
50.204.53.0/24 Comcast Cable Communications, LLC   Aurora 256
50.204.54.0/24 Comcast Cable Communications, LLC   Aurora 256
50.204.55.0/24 Comcast Cable Communications, LLC   Aurora 256
50.204.71.0/24 Comcast Cable Communications, LLC   Boulder 256
IPv6 Prefixes for AS33652 - showing the first 20 of 210 networks
Network Location /64 Prefixes
2001:559:105::/48 Comcast Cable Communications, LLC   Wheat Ridge 216
2001:559:131::/48 Comcast Cable Communications, LLC   Denver 216
2001:559:152::/48 Comcast Cable Communications, LLC   Arvada 216
2001:559:155::/48 Comcast Cable Communications, LLC   Denver 216
2001:559:163::/48 Comcast Cable Communications, LLC   Denver 216
2001:559:183::/48 Comcast Cable Communications, LLC   Denver 216
2001:559:198::/48 Comcast Cable Communications, LLC   Denver 216
2001:559:19a::/48 Comcast Cable Communications, LLC   Denver 216
2001:559:19c::/48 Comcast Cable Communications, LLC   Denver 216
2001:559:19e::/48 Comcast Cable Communications, LLC   Denver 216
2001:559:1a2::/48 Comcast Cable Communications, LLC   Denver 216
2001:559:1a4::/48 Comcast Cable Communications, LLC   Littleton 216
2001:559:1b4::/48 Comcast Cable Communications, LLC   Denver 216
2001:559:1b9::/48 Comcast Cable Communications, LLC   Arvada 216
2001:559:1ba::/48 Comcast Cable Communications, LLC   Aurora 216
2001:559:1c9::/48 Comcast Cable Communications, LLC   Denver 216
2001:559:1f3::/48 Comcast Cable Communications, LLC   Aurora 216
2001:559:1f5::/48 Comcast Cable Communications, LLC   Aurora 216
2001:559:1f6::/48 Comcast Cable Communications, LLC   Aurora 216
2001:559:1fb::/48 Comcast Cable Communications, LLC   Aurora 216