AS33659

Comcast Cable Communications, LLC

AS 33659 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.

71,680 IP addresses
ASN33659
NameCMCS
OrganizationComcast Cable Communications, LLC
CountryUnited States  
RegistryARIN
IPv4 addresses71,680
IPv6 /64 networks1.09 x 223
Prefixes247
Other ASN allocated to Comcast Cable Communications, LLC
ASN Name IP addresses
7922 COMCAST-7922 68,026,624
20214 COMCAST-20214 136,704
21508 COMCAST-21508 71,680
33491 COMCAST-33491 69,888
33651 CMCS 67,328
33667 CMCS 52,480
7015 COMCAST-7015 46,592
33490 COMCAST-33490 22,272
33652 CMCS 16,896
33657 CMCS 15,872
7016 CCCH-3 13,056
33287 COMCAST-33287 12,800
7725 COMCAST-7725 9,728
33668 CMCS 6,912
33650 COMCAST-33650 6,144
33662 CMCS 5,120
22258 COMCAST-22258 3,328
33489 COMCAST-33489 2,816
33660 CMCS 2,816
13367 COMCAST-13367 2,048
33661 CMCS 1,792
22909 COMCAST-22909 1,792
396021 COMCAST-MES 1,280
33666 CMCS 1,024
395980 COMCAST-MES 768
395974 COMCAST-MES 512
395976 COMCAST-MES 512
396017 COMCAST-MES 512
396415 COMCAST-MES 256
16748 COMCAST-TELECOMM-4 256
396019 COMCAST-MES 256
36732 COMCAST-36732 256
7853 COMCAST-TELECOMM-2 0
7757 COMCAST-7757 0
36377 PATRIOT-MEDIA-NJ 0
36733 DNEO-OSP7 0
53297 CIMEAST 0
393232 CMCS 0
33351 COMCAST-33351 0
33665 CMCS 0
23266 COMCAST-23266 0
23253 COMCAST-23253 0
33542 COMCAST-TELECOMM-3 0
6161 COMCAST-6161 0
14668 COMCAST-TELECOMM-6 0
13385 COMCAST-TELECOMM 0
33654 CMCS 0
33655 CMCS 0
33656 CMCS 0
33658 CMCS 0
33653 CMCS 0
11025 COMCAST-HOUSTON 0
33663 CMCS 0
33664 CMCS 0
36196 COMCAST-TELECOMM-5 0
IPv4 Prefixes for AS33659 - showing the first 20 of 108 networks
Network Location Addresses
107.0.169.0/24 Comcast Cable Communications, LLC   Gloucester Township 256
107.166.100.0/22 ispexchangecorp   St Louis (Downtown) 1,024
107.166.104.0/22 ispexchangecorp   Tampa (Pinecrest West Park) 1,024
107.166.108.0/22 ispexchangecorp   Whitehouse 1,024
107.166.16.0/22 ispexchangecorp   Oklahoma City (Central Oklahoma City) 1,024
107.166.20.0/22 ispexchangecorp   Oklahoma City (Central Oklahoma City) 1,024
107.166.24.0/22 ispexchangecorp   Lyndhurst 1,024
107.166.28.0/22 ispexchangecorp   Milwaukee (Concordia) 1,024
107.166.96.0/22 ispexchangecorp   Denver (North Capitol Hill) 1,024
138.226.0.0/20 Comcast Cable Communications, LLC   Sacramento (Southwestern Sacramento) 4,096
138.226.88.0/21 Comcast Cable Communications, LLC   Sacramento (Southwestern Sacramento) 2,048
149.143.184.0/22 Comcast Cable Communications, LLC   Boston 1,024
170.100.128.0/22 Comcast Cable Communications, LLC   Sacramento (Southwestern Sacramento) 1,024
170.100.152.0/21 Comcast Cable Communications, LLC   Sacramento (Southwestern Sacramento) 2,048
170.100.192.0/21 Comcast Cable Communications, LLC   Sacramento (Southwestern Sacramento) 2,048
170.100.200.0/22 Comcast Cable Communications, LLC   Sacramento (Southwestern Sacramento) 1,024
185.188.192.0/22 Comcast Cable Communications, LLC   Dallas 1,024
185.205.204.0/24 Comcast-Nnj   Parsippany-Troy Hills Township 256
193.31.104.0/22 Comcast Cable Communications, LLC   Miami 1,024
195.138.109.0/24 Comcast Cable Communications, LLC   Lyndhurst 256
IPv6 Prefixes for AS33659 - showing the first 20 of 139 networks
Network Location /64 Prefixes
2001:559:126::/48 Comcast Cable Communications, LLC   Raritan 216
2001:559:180::/48 Comcast Cable Communications, LLC   Plainfield 216
2001:559:189::/48 Comcast Cable Communications, LLC   Swedesboro 216
2001:559:18a::/48 Comcast Cable Communications, LLC   Plainfield 216
2001:559:191::/48 Comcast Cable Communications, LLC   Plainfield 216
2001:559:1da::/48 Comcast Cable Communications, LLC   Plainfield 216
2001:559:1e0::/48 Comcast Cable Communications, LLC   Plainfield 216
2001:559:1e8::/48 Comcast Cable Communications, LLC   Plainfield 216
2001:559:1f0::/48 Comcast Cable Communications, LLC   Plainfield 216
2001:559:1f8::/48 Comcast Cable Communications, LLC   Plainfield 216
2001:559:1f9::/48 Comcast Cable Communications, LLC   Plainfield 216
2001:559:1fd::/48 Comcast Cable Communications, LLC   Plainfield 216
2001:559:200::/48 Comcast Cable Communications, LLC   Plainfield 216
2001:559:208::/48 Comcast Cable Communications, LLC   Plainfield 216
2001:559:20c::/48 Comcast Cable Communications, LLC   Plainfield 216
2001:559:24e::/48 Comcast Cable Communications, LLC   Jersey City 216
2001:559:260::/48 Comcast Cable Communications, LLC   Lyndhurst 216
2001:559:28f::/48 Comcast Cable Communications, LLC   Trenton 216
2001:559:2ce::/48 Comcast Cable Communications, LLC   Middle Township (Rio Grande) 216
2001:559:2d3::/48 Comcast Cable Communications, LLC   Newark 216