AS Number
AS22909
AS Name
COMCAST-22909
Org Name
Comcast Cable Communications, LLC
Registry

arin

RegDate

2001-09-18

Updated

2020-11-18

AS22909 Looking Glass
IPv4Prefixes

220

IPv6Prefixes

74

IPv4 NUMs

1,065,216

IPv6 NUMs(/64)

837,524,062,208

1,065,216 IPv4 Addresses
CIDR Description IP Num
23.24.224.0/20
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 4096
23.31.160.0/20
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 4096
24.11.192.0/18
IRR InValid
Comcast Cable Communications, LLC 16384
24.124.130.0/23
IRR InValid
Comcast Cable Communications, LLC 512
24.124.168.0/24
IRR InValid
Comcast Cable Communications, LLC 256
50.76.160.0/20
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 4096
50.193.176.0/20
IRR InValid
Comcast Cable Communications, LLC 4096
50.194.0.0/20
IRR InValid
Comcast Cable Communications, LLC 4096
50.197.240.0/20
IRR InValid
Comcast Cable Communications, LLC 4096
50.201.4.0/24
IRR InValid
Comcast Cable Communications, LLC 256
50.202.69.0/24
IRR InValid
Comcast Cable Communications, LLC 256
50.210.16.0/20
IRR InValid
Comcast Cable Communications, LLC 4096
50.213.144.0/20
IRR InValid
Comcast Cable Communications, LLC 4096
50.214.88.0/22
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 1024
50.216.148.0/24
IRR InValid
Comcast Cable Communications, LLC 256
50.218.17.0/24
IRR InValid
Comcast Cable Communications, LLC 256
50.221.219.0/24
IRR InValid
Comcast Cable Communications, LLC (CCCS) 256
50.231.153.0/24
IRR InValid
Comcast Cable Communications, LLC 256
50.232.105.0/24
IRR InValid
Comcast Cable Communications, LLC 256
50.240.96.0/20
IRR InValid
Comcast Cable Communications, LLC 4096
50.241.192.0/20
IRR InValid
Comcast Cable Communications, LLC 4096
50.243.112.0/20
IRR InValid
Comcast Cable Communications, LLC 4096
50.244.92.0/22
IRR InValid
Comcast Cable Communications, LLC 1024
50.248.96.0/20
IRR InValid
Comcast Cable Communications, LLC 4096
50.249.144.0/20
IRR InValid
Comcast Cable Communications, LLC 4096
50.252.64.0/20
IRR InValid
Comcast Cable Communications, LLC 4096
50.254.224.0/20
IRR InValid
Comcast Cable Communications, LLC 4096
50.254.240.0/20
IRR InValid
Comcast Cable Communications, LLC 4096
64.139.72.0/23
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC (CCCS) 512
64.139.83.0/24
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 256
64.139.84.0/23
IRR InValid
Comcast Cable Communications, LLC 512
66.208.214.0/23
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 512
66.208.254.0/23
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 512
67.172.96.0/20
IRR InValid
Comcast Cable Communications, Inc. (C01534665) 4096
67.177.160.0/19
IRR InValid
Comcast Cable Communications, LLC 8192
67.187.64.0/18
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 16384
68.32.96.0/20
IRR InValid
Comcast Cable Communications, Inc. (C00491428) 4096
68.32.224.0/20
ROA Signed and Valid IRR InValid
Comcast Cable Communications, Inc. (C05534257) 4096
68.32.240.0/20
IRR InValid
Comcast Cable Communications, Inc. (C00491411) 4096
68.34.144.0/20
IRR InValid
Comcast Cable Communications, Inc. (C05525308) 4096
68.34.160.0/19
ROA Signed and Valid IRR InValid
Comcast Cable Communications, Inc. (C05534254) 8192
68.34.192.0/19
IRR InValid
Comcast Cable Communications, Inc. (C00491960) 8192
68.42.0.0/19
IRR InValid
Comcast Cable Communications, Inc. (C05525310) 8192
68.46.240.0/20
ROA Signed and Valid IRR InValid
Comcast Cable Communications, Inc. (C05557652) 4096
68.47.160.0/19
IRR InValid
Comcast Cable Communications, Inc. (C00491957) 8192
68.47.192.0/18
ROA Signed and Valid IRR InValid
Comcast Cable Communications, Inc. (C00491959) 16384
68.52.0.0/16
IRR InValid
Comcast Cable Communications, Inc. (C00491975) 65536
68.53.0.0/17
IRR InValid
Comcast Cable Communications, Inc. (C01336752) 32768
68.53.128.0/19
IRR InValid
Comcast Cable Communications, Inc. (C00491974) 8192
68.53.160.0/20
IRR InValid
Comcast Cable Communications, Inc. (C00491433) 4096
68.53.192.0/18
IRR InValid
Comcast Cable Communications, Inc. (C01336517) 16384
68.54.32.0/19
IRR InValid
Comcast Cable Communications, Inc. (C05525316) 8192
68.54.64.0/20
IRR InValid
Comcast Cable Communications, LLC 4096
68.54.176.0/20
IRR InValid
Comcast Cable Communications, Inc. (C05525319) 4096
68.54.192.0/20
IRR InValid
Comcast Cable Communications, Inc. (C05525322) 4096
68.54.224.0/20
ROA Signed and Valid IRR InValid
Comcast Cable Communications, Inc. (C00491435) 4096
68.57.0.0/19
IRR InValid
Comcast Cable Communications, Inc. (C05525323) 8192
68.57.32.0/19
IRR InValid
Comcast Cable Communications, LLC 8192
68.57.64.0/18
IRR InValid
Comcast Cable Communications, LLC 16384
68.59.128.0/19
IRR InValid
Comcast Cable Communications, LLC (C11227969) 8192
68.59.176.0/20
IRR InValid
Comcast Cable Communications, Inc. (C00491335) 4096
68.59.192.0/18
IRR InValid
Comcast Cable Communications, LLC (C11227966) 16384
68.60.0.0/19
ROA Signed and Valid IRR InValid
Comcast Cable Communications, Inc. (C00491340) 8192
68.62.176.0/20
IRR InValid
Comcast Cable Communications, Inc. (C01534664) 4096
68.63.160.0/20
IRR InValid
Comcast Cable Communications, Inc. (C05534261) 4096
68.63.240.0/20
ROA Signed and Valid IRR InValid
Comcast Cable Communications, Inc. (C00491458) 4096
68.84.80.0/20
IRR InValid
Comcast Cable Communications, Inc. (C00491401) 4096
68.85.2.0/24
IRR InValid
Comcast Cable Communications, Inc. (C01722734) 256
68.85.38.0/24
IRR InValid
Comcast Cable Communications, LLC 256
68.85.50.0/23
IRR InValid
Comcast Cable Communications, Inc. (C01136192) 512
68.85.66.0/24
IRR InValid
Comcast Cable Communications, LLC 256
68.85.135.0/24
IRR InValid
Comcast Cable Communications, LLC 256
68.85.171.0/24
IRR InValid
Comcast Cable Communications, LLC 256
68.85.174.0/24
IRR InValid
Comcast Cable Communications, LLC 256
68.85.198.0/23
IRR InValid
Comcast Cable Communications, LLC 512
68.85.206.0/23
IRR InValid
Comcast Cable Communications, LLC 512
68.86.40.0/24
IRR InValid
Comcast Cable Communications, Inc. (C01616570) 256
68.86.51.0/24
IRR InValid
Comcast Cable Communications, Inc. (C01616570) 256
68.86.58.0/24
IRR InValid
Comcast Cable Communications, Inc. (C01616570) 256
68.86.136.0/23
IRR InValid
Comcast Cable Communications, Inc. (C01616569) 512
68.86.148.0/22
IRR InValid
Comcast Cable Communications, Inc. (C01616569) 1024
68.86.176.0/24
IRR InValid
Comcast Cable Communications, Inc. (C01616569) 256
68.86.190.0/23
IRR InValid
Comcast Cable Communications, Inc. (C01616569) 512
68.86.194.0/23
IRR InValid
Comcast Cable Communications, Inc. (C01616569) 512
68.87.224.0/24
IRR InValid
Comcast Cable Communications, Inc. (C01520063) 256
69.137.64.0/18
IRR InValid
Comcast Cable Communications, Inc (C00756144) 16384
69.138.32.0/19
IRR InValid
Comcast Cable Communications, LLC 8192
69.138.144.0/20
IRR InValid
Comcast Cable Communications, LLC 4096
69.139.112.0/20
IRR InValid
Comcast Cable Communications, LLC 4096
69.139.205.0/24
ROA Signed and Valid IRR InValid
Comcast Cable Communications, Inc. (C02520192) 256
69.139.212.0/23
IRR InValid
Comcast Cable Communications, LLC 512
69.180.192.0/19
ROA Signed and Valid IRR InValid
Comcast Cable Communications Holdings, Inc (C02610770) 8192
69.180.224.0/19
IRR InValid
Comcast Cable Communications Holdings, Inc (C02610771) 8192
69.241.2.0/23
IRR InValid
Comcast Cable Communications, Inc. (C01623945) 512
69.241.27.0/24
IRR InValid
Comcast Cable Communications, Inc. (C01623945) 256
69.241.78.0/24
IRR InValid
Comcast Cable Communications, Inc. (C01543874) 256
69.241.93.0/24
IRR InValid
Comcast Cable Communications, Inc. (C01543874) 256
69.241.127.0/24
IRR InValid
Comcast Cable Communications, Inc. (C01543874) 256
69.243.192.0/20
IRR InValid
Comcast Cable Communications, Inc. (C01336540) 4096
69.244.192.0/20
IRR InValid
Comcast Cable Communications, Inc. (C01336536) 4096
69.245.0.0/18
IRR InValid
Comcast Cable Communications, Inc (C00966449) 16384
69.247.0.0/19
IRR InValid
Comcast Cable Communications, Inc. (C02438650) 8192
69.247.128.0/19
IRR InValid
Comcast Cable Communications, Inc. (C01428925) 8192
69.252.29.0/24
ROA Signed and Valid IRR InValid
Comcast Cable Communications, Inc. (C01520264) 256
69.252.48.0/24
IRR InValid
Comcast Cable Communications, Inc. (C01520264) 256
69.252.55.0/24
IRR InValid
Comcast Cable Communications, Inc. (C01520264) 256
69.252.82.0/24
IRR InValid
Comcast Cable Communications, Inc. (C01520264) 256
69.254.96.0/20
IRR InValid
Comcast Cable Communications, Inc. (C01166656) 4096
70.88.0.0/22
IRR InValid
Comcast Cable Communications, LLC 1024
70.88.4.0/22
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 1024
70.88.8.0/23
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 512
70.88.16.0/22
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 1024
70.88.40.0/22
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 1024
70.88.82.0/23
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC (CCCS) 512
70.89.78.0/24
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 256
70.89.80.0/24
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 256
70.90.144.0/22
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 1024
70.90.152.0/21
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 2048
70.90.196.0/22
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 1024
70.90.228.0/22
IRR InValid
Comcast Cable Communications, LLC 1024
70.90.244.0/22
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 1024
70.91.119.0/24
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 256
70.91.189.0/24
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 256
71.24.0.0/20
IRR InValid
Comcast Cable Communications, LLC 4096
71.25.224.0/20
IRR InValid
Comcast Cable Communications, LLC 4096
71.27.160.0/20
IRR InValid
Comcast Cable Communications, LLC 4096
71.193.96.0/19
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 8192
71.199.192.0/20
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 4096
71.203.192.0/18
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 16384
71.206.96.0/19
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 8192
71.228.160.0/20
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 4096
71.228.176.0/20
IRR InValid
Comcast Cable Communications, LLC 4096
71.228.192.0/18
IRR InValid
Comcast Cable Communications, LLC 16384
71.236.32.0/19
IRR InValid
Comcast Cable Communications, LLC 8192
74.93.38.0/24
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 256
74.93.40.0/22
IRR InValid
Comcast Cable Communications, LLC 1024
74.93.48.0/23
IRR InValid
Comcast Cable Communications, LLC 512
74.93.62.0/24
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 256
74.93.112.0/22
IRR InValid
Comcast Cable Communications, LLC 1024
74.93.244.0/22
IRR InValid
Comcast Cable Communications, LLC 1024
74.93.248.0/22
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC (CCCS) 1024
74.94.88.0/24
IRR InValid
Comcast Cable Communications, LLC 256
74.94.222.0/24
IRR InValid
Comcast Cable Communications, LLC 256
74.94.248.0/21
IRR InValid
Comcast Cable Communications, LLC 2048
74.95.104.0/23
IRR InValid
Comcast Cable Communications, LLC 512
74.95.130.0/24
IRR InValid
Comcast Cable Communications, LLC 256
74.95.132.0/23
IRR InValid
Comcast Cable Communications, LLC 512
74.95.147.0/24
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 256
75.145.48.0/21
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 2048
75.146.8.0/21
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 2048
75.146.80.0/23
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 512
75.146.82.0/23
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 512
75.147.224.0/22
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 1024
75.148.60.0/22
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 1024
75.148.108.0/22
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 1024
75.149.96.0/21
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 2048
75.149.108.0/22
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 1024
75.150.20.0/22
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 1024
75.151.48.0/20
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 4096
76.18.128.0/18
ROA Signed and Valid IRR InValid
Comcast Cable Communications, Inc. 16384
76.22.128.0/17
IRR InValid
Comcast Cable Communications, Inc. 32768
76.23.64.0/19
ROA Signed and Valid IRR InValid
Comcast Cable Communications, Inc. 8192
76.27.128.0/19
IRR InValid
Comcast Cable Communications, LLC 8192
76.114.64.0/18
ROA Signed and Valid IRR InValid
Comcast Cable Communications, Inc. 16384
76.122.192.0/18
IRR InValid
Comcast Cable Communications, Inc. 16384
76.123.192.0/18
ROA Signed and Valid IRR InValid
Comcast Cable Communications, Inc. 16384
76.129.128.0/17
IRR InValid
Comcast Cable Communications, LLC 32768
76.159.64.0/18
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 16384
96.65.32.0/20
IRR InValid
Comcast Cable Communications, LLC 4096
96.67.80.0/20
IRR InValid
Comcast Cable Communications, LLC 4096
96.69.96.0/19
IRR InValid
Comcast Cable Communications, LLC 8192
96.70.24.0/23
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 512
96.74.32.0/19
IRR InValid
Comcast Cable Communications, LLC 8192
96.75.0.0/22
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 1024
96.77.0.0/20
IRR InValid
Comcast Cable Communications, LLC 4096
96.79.136.0/22
IRR InValid
Comcast Cable Communications, LLC 1024
96.79.224.0/22
IRR InValid
Comcast Cable Communications, LLC 1024
96.80.176.0/20
IRR InValid
Comcast Cable Communications, LLC 4096
96.82.224.0/20
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 4096
96.85.48.0/20
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 4096
96.85.144.0/20
IRR InValid
Comcast Cable Communications, LLC 4096
96.87.192.0/19
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 8192
96.91.16.0/20
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 4096
96.94.176.0/20
IRR InValid
Comcast Cable Communications, LLC 4096
96.96.64.0/21
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 2048
96.97.76.0/23
IRR InValid
Comcast Cable Communications, LLC 512
96.99.128.0/23
IRR InValid
Comcast Cable Communications, LLC 512
96.99.144.0/20
IRR InValid
Comcast Cable Communications, LLC 4096
96.108.41.0/24
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 256
96.108.81.0/24
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 256
96.108.212.0/24
IRR InValid
Comcast Cable Communications, LLC 256
96.109.62.0/24
IRR InValid
Comcast Cable Communications, LLC 256
96.109.117.0/24
IRR InValid
Comcast Cable Communications, LLC 256
96.109.119.0/24
IRR InValid
Comcast Cable Communications, LLC 256
96.110.97.0/24
IRR InValid
Comcast Cable Communications, LLC 256
96.110.188.0/23
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 512
96.110.190.0/23
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 512
96.113.162.0/23
IRR InValid
Comcast Cable Communications, LLC 512
96.114.68.0/24
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 256
96.216.204.0/24
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 256
96.217.54.0/24
IRR InValid
Comcast Cable Communications, LLC 256
96.217.55.0/24
IRR InValid
Comcast Cable Communications, LLC 256
98.40.0.0/17
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 32768
107.3.192.0/18
IRR InValid
Comcast Cable Communications, Inc. 16384
162.151.76.0/24
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 256
162.151.94.0/23
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 512
162.151.116.0/23
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 512
162.151.147.0/24
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 256
162.151.167.0/24
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 256
173.8.80.0/21
IRR InValid
Comcast Cable Communications, LLC 2048
173.10.208.0/20
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 4096
173.12.192.0/21
IRR InValid
Comcast Cable Communications, LLC 2048
173.14.96.0/20
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 4096
173.162.16.0/20
IRR InValid
Comcast Cable Communications, LLC 4096
173.164.0.0/19
IRR InValid
Comcast Cable Communications, LLC 8192
173.166.240.0/21
IRR InValid
Comcast Cable Communications, LLC 2048
174.49.0.0/18
ROA Signed and Valid IRR InValid
Comcast Cable Communications, Inc. 16384
174.50.192.0/18
IRR InValid
Comcast Cable Communications, Inc. 16384
174.161.0.0/17
IRR InValid
Comcast Cable Communications, LLC 32768
174.177.0.0/17
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 32768
CIDR Description IP NUMs(prefix /64)
2001:558:160::/44
IRR InValid
Comcast Cable Communications, LLC 1048576
2001:558:1032::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:558:1040::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:558:1042::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:558:5004::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:558:5009::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:558:500a::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:558:5010::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:558:5011::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:558:fe26::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:558:fe3e::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:558:feee::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:e6::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:e8::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:13d::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:15b::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:20b::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:245::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:286::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:3e9::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:447::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:4d6::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:5b5::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:5bd::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:5e1::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:5e2::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:5e6::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:5e8::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:5eb::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:5f5::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:770::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:787::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:8072::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:8073::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:818c::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:8194::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:819e::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:83df::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:83f5::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:8422::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:8433::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:8435::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:8448::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:8468::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:846b::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:8495::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:84c8::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:84cf::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:8541::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:854b::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:8607::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:86d0::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:86e1::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:872f::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:8787::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:8790::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c032::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c033::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c15d::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c16a::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c1b0::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c1e4::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c214::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c310::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c312::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c43a::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c4a2::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c4a3::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2603:2480::/26
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 274877906944
2603:2780::/26
IRR InValid
Comcast Cable Communications, LLC 274877906944
2603:2840::/26
IRR InValid
Comcast Cable Communications, LLC 274877906944
2603:3009::/32
IRR InValid
Comcast Cable Communications, LLC 4294967296
2603:3011::/32
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 4294967296
2603:3018::/32
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 4294967296
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 29,080,960 77,349,781,760 IPv4 IPv4
AS7922 COMCAST-7922 - Comcast Cable Communications, LLC, US United States 68,017,664 36,318,243,520,512 IPv4 IPv4 IPv6 IPv6
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS13702 INGRAM-BOOK-GROUP - Ingram Book Group, US United States 1,280 0 IPv4 IPv4
AS19841 ISNS1 - ISNS, US United States 256 0 IPv4 IPv4
AS27217 ACN-2 - Jewelry Television, US United States 256 131,072 IPv4 IPv4
AS395389 LIFEPOINTHEALTH - LEGACY LIFEPOINT HEALTH, LLC, US United States 256 0 IPv4 IPv4
AS399961 BELMONT-UNIVERSITY - Belmont University, US United States 1,024 0 IPv4 IPv4
AS400962 FOURTEEN-FOODS-01 - Fourteen Foods, LLC, US United States 256 0 IPv4 IPv4
AS17123 TEAM-HEALTH - Team Health, Inc., US United States 1,536 0 IPv4 IPv4
AS26992 UHG-CIMPLIFY - CIMplify, US United States 512 0 IPv4 IPv4
AS32958 HERITAGE-MEDICAL - Heritage Medical Associates, P.C., US United States 512 0 IPv4 IPv4
AS400386 APOG-MHMC - Apogee Telecom Inc., US United States 256 0 IPv4 IPv4
AS54201 WEWORK-MANAGEMENT-LLC - We Link Networks LLC, US United States 1,024 2,359,296 IPv6 IPv6
AS19685 HCIS-1 - CSI Telecom Group, Inc, US United States 6,656 0 IPv4 IPv4
AS26335 MTSU - Middle Tennessee State University, US United States 66,048 0 IPv4 IPv4
AS393453 SMILEDIRECTCLUB-1 - Smile Direct Club, LLC, US United States 256 0 IPv4 IPv4
AS4374 CKE-RESTAURANTS - CKE Restaurants Holdings, Inc., US United States 256 0 IPv4 IPv4
AS19726 HCA-PUBLIC - HCA Information Technology & Services, Inc., US United States 1,024 0 IPv4 IPv4
AS23296 LINCARE-HOLDINGS-INC - LINCARE INC, US United States 1,536 0 IPv4 IPv4
AS26998 NFII-ASN - NFI Industries, Inc, US United States 512 0 IPv4 IPv4
AS30532 3310-617INTERNET - Healthcare Realty Trust, Inc., US United States 768 0 IPv4 IPv4
AS46512 UT-MEDICAL-CENTER - University of Tennessee Medical Center, US United States 49,408 0 IPv4 IPv4
AS11086 PITNEYBOWES-AS-1 - Pitney Bowes Incorporated, US United States 4,352 0 IPv4 IPv4
AS11609 ELAVON, US United States 6,400 0 IPv4 IPv4
AS19309 WILLIAMSON-MEDICAL-CENTER-AS - Williamson Medical Center, US United States 256 0 IPv4 IPv4
AS32096 KUB-NET - Knoxville Utilities Board, US United States 256 0 IPv4 IPv4
AS397817 STMC - Southern Tennessee Regional Health System Winchester, US United States 256 0 IPv4 IPv4
AS25712 CSIPADKY - Computer Services Inc, US United States 18,688 0 IPv4 IPv4
AS394272 SP-ASN01 - Servpro Industries, Inc., US United States 256 0 IPv4 IPv4
AS396046 PNFP - Pinnacle Financial Partners, Inc., US United States 1,280 0 IPv4 IPv4
AS26450 CTDI-WC - CTDI, US United States 512 16,777,216 IPv6 IPv6
AS11941 PWLLP-AS001 - Pillsbury Madison & Sutro, Inc., US United States 5,632 0 IPv4 IPv4
AS40892 EFTSOURCE2008 - EFT Source, Inc., US United States 768 0 IPv4 IPv4
AS11297 LIPSCOMB - Lipscomb University, US United States 1,024 1,048,576 IPv4 IPv4 IPv6 IPv6
AS22688 DOLGENCORP - Dollar General Corporation, US United States 768 0 IPv4 IPv4
AS27422 TNSTATE - Tennessee State University, US United States 16,384 0 IPv4 IPv4
AS62958 ADT-LLC - ADT LLC, US United States 4,864 0 IPv4 IPv4
AS395665 EDFINANCIAL-SERVICES-LLC - EDFINANCIAL SERVICES, LLC, US United States 256 0 IPv4 IPv4
ASNumber:       22909
ASName:         COMCAST-22909
ASHandle:       AS22909
RegDate:        2001-12-12
Updated:        2021-01-25    
Ref:            https://rdap.arin.net/registry/autnum/22909



OrgName:        Comcast Cable Communications, LLC
OrgId:          CCCS
Address:        1800 Bishops Gate Blvd
City:           Mt Laurel
StateProv:      NJ
PostalCode:     08054
Country:        US
RegDate:        2001-09-18
Updated:        2020-11-18
Ref:            https://rdap.arin.net/registry/entity/CCCS


OrgRoutingHandle: ROUTI25-ARIN
OrgRoutingName:   Routing
OrgRoutingPhone:  +1-856-792-2300 
OrgRoutingEmail:  routing@comcast.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/ROUTI25-ARIN

OrgTechHandle: IC161-ARIN
OrgTechName:   Comcast Cable Communications Inc
OrgTechPhone:  +1-856-792-2300 
OrgTechEmail:  CNIPEO-Ip-registration@cable.comcast.com
OrgTechRef:    https://rdap.arin.net/registry/entity/IC161-ARIN

OrgAbuseHandle: NAPO-ARIN
OrgAbuseName:   Network Abuse and Policy Observance
OrgAbusePhone:  +1-888-565-4329 
OrgAbuseEmail:  abuse@comcast.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NAPO-ARIN