AS33491

Comcast Cable Communications, LLC

AS 33491 COMCAST-33491

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.

3,144,192 IP addresses
ASN33491
NameCOMCAST-33491
OrganizationComcast Cable Communications, LLC
CountryUnited States  
RegistryARIN
IPv4 addresses3,144,192
IPv6 /64 networks1.02 x 240
Prefixes568
Other ASN allocated to Comcast Cable Communications, LLC
ASN Name IP addresses
7922 COMCAST-7922 69,302,272
33651 CMCS 2,326,016
33668 CMCS 1,861,888
33652 CMCS 1,759,744
20214 COMCAST-20214 1,725,184
7016 CCCH-3 1,577,984
33657 CMCS 1,553,664
7725 COMCAST-7725 1,466,624
33287 COMCAST-33287 1,313,536
33659 CMCS 1,179,392
22909 COMCAST-22909 1,075,968
13367 COMCAST-13367 1,005,056
33667 CMCS 1,000,960
33490 COMCAST-33490 856,320
21508 COMCAST-21508 689,152
22258 COMCAST-22258 664,064
33489 COMCAST-33489 648,192
33661 CMCS 630,528
33660 CMCS 622,080
33654 CMCS 337,920
33666 CMCS 251,392
33656 CMCS 165,632
33665 CMCS 112,128
33655 CMCS 89,600
7015 COMCAST-7015 47,104
36732 COMCAST-36732 24,064
33650 COMCAST-33650 4,608
33662 CMCS 4,096
396021 COMCAST-MES 1,280
395976 COMCAST-MES 512
395974 COMCAST-MES 512
395980 COMCAST-MES 512
396017 COMCAST-MES 512
396415 COMCAST-MES 256
396019 COMCAST-MES 256
36377 PATRIOT-MEDIA-NJ 0
36733 DNEO-OSP7 0
53297 CIMEAST 0
393232 CMCS 0
33351 COMCAST-33351 0
7757 COMCAST-7757 0
33664 CMCS 0
23266 COMCAST-23266 0
23253 COMCAST-23253 0
33542 COMCAST-TELECOMM-3 0
6161 COMCAST-6161 0
16748 COMCAST-TELECOMM-4 0
33653 CMCS 0
14668 COMCAST-TELECOMM-6 0
13385 COMCAST-TELECOMM 0
33658 CMCS 0
11025 COMCAST-HOUSTON 0
7853 COMCAST-TELECOMM-2 0
33663 CMCS 0
36196 COMCAST-TELECOMM-5 0
IPv4 Prefixes for AS33491 - showing the first 20 of 340 networks
Network Location Addresses
107.0.125.0/24 Comcast Cable Communications, LLC   Lombard 256
107.0.138.0/24 Comcast Cable Communications, LLC   Franklin Park 256
107.0.182.0/23 Comcast Cable Communications, LLC   Valparaiso 512
107.0.212.0/24 Comcast Cable Communications, LLC   Batavia 256
107.0.216.0/24 Comcast Cable Communications, LLC   Westmont 256
107.0.70.0/24 Comcast Cable Communications, LLC   Lombard 256
107.0.79.0/24 Comcast Cable Communications, LLC   Orland Park 256
107.0.96.0/23 Comcast Cable Communications, LLC   Orland Park 512
107.1.102.0/23 Comcast Cable Communications, LLC   Elmhurst 512
107.1.185.0/24 Comcast Cable Communications   Mount Prospect 256
107.1.211.0/24 Comcast Cable Communications, LLC   Leland Grove 256
107.1.219.0/24 Comcast Cable Communications, LLC   Oswego 256
107.1.253.0/24 Comcast Cable Communications, LLC   Springfield 256
164.68.64.0/20 Comcast Cable Communications, LLC   Lake Forest 4,096
164.68.80.0/21 Comcast Cable Communications, LLC   Lake Forest 2,048
164.68.88.0/22 Comcast Cable Communications, LLC   North Chicago 1,024
164.68.92.0/23 Comcast Cable Communications, LLC   North Chicago 512
164.68.94.0/23 Comcast Cable Communications, LLC   North Chicago 512
168.102.131.0/24 Comcast Cable Communications, LLC   Fort Wayne 256
192.137.57.0/24 HP Inc   Peoria 256
IPv6 Prefixes for AS33491 - showing the first 20 of 228 networks
Network Location /64 Prefixes
2001:559:12d::/48 Comcast Cable Communications, LLC   Northlake 216
2001:559:134::/48 Comcast Cable Communications, LLC   Indpls 216
2001:559:146::/48 Comcast Cable Communications, LLC   Northlake 216
2001:559:148::/48 Comcast Cable Communications, LLC   Libertyville 216
2001:559:15d::/48 Comcast Cable Communications, LLC   Pontiac 216
2001:559:1d6::/48 Comcast Cable Communications, LLC   Northlake 216
2001:559:1e3::/48 Comcast Cable Communications, LLC   Plainfield 216
2001:559:1e5::/48 Comcast Cable Communications, LLC   Northlake 216
2001:559:1fc::/48 Comcast Cable Communications, LLC   Libertyville 216
2001:559:1ff::/48 Comcast Cable Communications, LLC   Libertyville 216
2001:559:204::/48 Comcast Cable Communications, LLC   Morton Grove 216
2001:559:221::/48 Comcast Cable Communications, LLC   Waynesboro 216
2001:559:222::/48 Comcast Cable Communications, LLC   Waynesboro 216
2001:559:223::/48 Comcast Cable Communications, LLC   Waynesboro 216
2001:559:224::/48 Comcast Cable Communications, LLC   Normal 216
2001:559:226::/48 Comcast Cable Communications, LLC   Normal 216
2001:559:228::/48 Comcast Cable Communications, LLC   Springfield 216
2001:559:229::/48 Comcast Cable Communications, LLC   Springfield 216
2001:559:22a::/48 Comcast Cable Communications, LLC   Springfield 216
2001:559:22b::/48 Comcast Cable Communications, LLC   Springfield 216