AS33665

Comcast Cable Communications, LLC

AS 33665 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.

0 IP addresses
ASN33665
NameCMCS
OrganizationComcast Cable Communications, LLC
CountryUnited States  
RegistryARIN
IPv4 addresses0
IPv6 /64 networks217
Prefixes2
Other ASN allocated to Comcast Cable Communications, LLC
ASN Name IP addresses
7922 COMCAST-7922 70,111,232
20214 COMCAST-20214 137,472
33651 CMCS 91,904
33667 CMCS 75,520
21508 COMCAST-21508 72,192
33491 COMCAST-33491 71,680
7015 COMCAST-7015 40,704
33657 CMCS 18,944
33490 COMCAST-33490 18,688
33652 CMCS 15,872
33287 COMCAST-33287 13,568
7016 CCCH-3 13,312
7725 COMCAST-7725 9,984
33650 COMCAST-33650 9,728
33668 CMCS 7,680
33662 CMCS 7,168
33659 CMCS 5,632
33660 CMCS 3,328
22909 COMCAST-22909 3,328
22258 COMCAST-22258 3,328
33489 COMCAST-33489 2,816
13367 COMCAST-13367 2,304
33661 CMCS 2,304
396021 COMCAST-MES 1,280
33666 CMCS 768
395980 COMCAST-MES 512
395976 COMCAST-MES 512
395974 COMCAST-MES 512
396017 COMCAST-MES 512
36732 COMCAST-36732 256
396415 COMCAST-MES 256
33654 CMCS 256
396019 COMCAST-MES 256
7853 COMCAST-TELECOMM-2 0
7757 COMCAST-7757 0
36733 DNEO-OSP7 0
393232 CMCS 0
36377 PATRIOT-MEDIA-NJ 0
53297 CIMEAST 0
23266 COMCAST-23266 0
33664 CMCS 0
23253 COMCAST-23253 0
33351 COMCAST-33351 0
33542 COMCAST-TELECOMM-3 0
6161 COMCAST-6161 0
16748 COMCAST-TELECOMM-4 0
14668 COMCAST-TELECOMM-6 0
13385 COMCAST-TELECOMM 0
33655 CMCS 0
33656 CMCS 0
33658 CMCS 0
33653 CMCS 0
11025 COMCAST-HOUSTON 0
33663 CMCS 0
36196 COMCAST-TELECOMM-5 0
IPv6 Prefixes for AS33665
Network Location /64 Prefixes
2001:559:8281::/48 Comcast Cable Communications, LLC   Appling 216
2001:559:868b::/48 Comcast Cable Communications, LLC   Appling 216