AS Number
AS20214
AS Name
COMCAST-20214
Org Name
Comcast Cable Communications, LLC
Registry

arin

RegDate

2001-09-18

Updated

2020-11-18

AS20214 Looking Glass
IPv4Prefixes

211

IPv6Prefixes

142

IPv4 NUMs

2,959,872

IPv6 NUMs(/64)

554,060,808,192

2,959,872 IPv4 Addresses
CIDR Description IP Num
23.24.160.0/19
IRR InValid
Comcast Cable Communications, LLC 8192
23.31.0.0/18
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 16384
24.124.144.0/22
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 1024
24.153.64.0/22
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC (C07335417) 1024
50.73.0.0/21
IRR InValid
Comcast Cable Communications, LLC 2048
50.73.128.0/19
IRR InValid
Comcast Cable Communications, LLC 8192
50.76.148.0/23
IRR InValid
Comcast Cable Communications, LLC 512
50.76.232.0/21
IRR InValid
Comcast Cable Communications, LLC 2048
50.77.5.0/24
IRR InValid
Comcast Cable Communications, LLC 256
50.77.112.0/20
IRR InValid
Comcast Cable Communications, LLC 4096
50.78.112.0/20
IRR InValid
Comcast Cable Communications, LLC 4096
50.79.72.0/21
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 2048
50.79.144.0/21
IRR InValid
SOUTHERN MOST HOTEL COLLEC (C03040695) 2048
50.172.9.0/24
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 256
50.185.128.0/17
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 32768
50.192.128.0/18
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 16384
50.196.64.0/19
IRR InValid
Comcast Cable Communications, LLC 8192
50.198.240.0/20
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 4096
50.199.48.0/20
IRR InValid
Comcast Cable Communications, LLC 4096
50.200.25.0/24
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 256
50.200.159.0/24
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 256
50.201.231.0/24
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 256
50.202.4.0/24
IRR InValid
Comcast Cable Communications, LLC 256
50.202.167.0/24
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 256
50.202.227.0/24
IRR InValid
Comcast Cable Communications, LLC 256
50.205.246.0/23
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 512
50.216.237.0/24
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 256
50.217.107.0/24
IRR InValid
Comcast Cable Communications, LLC 256
50.219.22.0/24
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 256
50.222.172.0/24
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 256
50.223.45.0/24
IRR InValid
Comcast Cable Communications, LLC 256
50.224.11.0/24
IRR InValid
Comcast Cable Communications, LLC 256
50.224.22.0/24
IRR InValid
Comcast Cable Communications, LLC 256
50.224.86.0/24
IRR InValid
Comcast Cable Communications, LLC 256
50.224.249.0/24
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 256
50.225.30.0/24
IRR InValid
Comcast Cable Communications, LLC 256
50.226.120.0/23
IRR InValid
Comcast Cable Communications, LLC 512
50.226.122.0/23
IRR InValid
Comcast Cable Communications, LLC 512
50.229.72.0/24
IRR InValid
Comcast Cable Communications, LLC 256
50.229.91.0/24
IRR InValid
Comcast Cable Communications, LLC 256
50.233.138.0/23
IRR InValid
Comcast Cable Communications, LLC 512
50.237.82.0/24
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 256
50.237.224.0/24
IRR InValid
Comcast Cable Communications, LLC 256
50.239.127.0/24
IRR InValid
Comcast Cable Communications, LLC 256
50.240.32.0/19
IRR InValid
Comcast Cable Communications, LLC 8192
50.241.224.0/19
IRR InValid
Comcast Cable Communications, LLC 8192
50.242.160.0/20
IRR InValid
Comcast Cable Communications, LLC 4096
50.243.224.0/19
IRR InValid
Comcast Cable Communications, LLC 8192
50.244.128.0/18
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 16384
50.248.0.0/18
IRR InValid
Comcast Cable Communications, LLC 16384
50.250.64.0/18
IRR InValid
Comcast Cable Communications, LLC 16384
50.253.128.0/18
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 16384
64.139.77.0/24
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 256
65.34.128.0/18
ROA Signed and Valid IRR Parent Valid
Comcast Cable Communications Holdings, Inc (C02610743) 16384
65.34.192.0/18
ROA Signed and Valid IRR Parent Valid
Comcast Cable Communications Holdings, Inc (C02610744) 16384
66.176.0.0/16
IRR Valid
Comcast Cable Communications Holdings, Inc (C02610754) 65536
66.177.208.0/20
IRR Valid
Comcast Cable Communications Holdings, Inc (C02609456) 4096
66.177.240.0/20
ROA Signed and Valid IRR InValid
Comcast Cable Communications Holdings, Inc (C02609458) 4096
66.208.217.0/24
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 256
66.208.238.0/23
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 512
66.229.0.0/17
ROA Signed and Valid IRR Parent Valid
Comcast Cable Communications Holdings, Inc (C02610757) 32768
66.229.128.0/17
ROA Signed and Valid IRR Parent Valid
Comcast Cable Communications Holdings, Inc (C02610758) 32768
67.172.64.0/20
ROA Signed and Valid IRR InValid
Comcast Cable Communications, Inc. (C01483363) 4096
67.191.0.0/18
ROA Signed and Valid IRR Valid
Comcast Cable Communications, LLC 16384
67.191.64.0/19
ROA Signed and Valid IRR InValid
Comcast Cable Communications, Inc. (C01136174) 8192
67.191.112.0/20
ROA Signed and Valid IRR Valid
Comcast Cable Communications, Inc. (C01135468) 4096
68.85.82.0/23
IRR InValid
Comcast Cable Communications, LLC 512
68.85.124.0/22
IRR InValid
Comcast Cable Communications, Inc. (C00491519) 1024
68.85.219.0/24
IRR InValid
Comcast Cable Communications, LLC 256
68.85.228.0/22
IRR Parent Valid
Comcast Cable Communications, LLC 1024
68.86.22.0/24
ROA Signed and Valid IRR Valid
Comcast Cable Communications, Inc. (C01616570) 256
68.86.47.0/24
IRR Valid
Comcast Cable Communications, Inc. (C01616570) 256
68.86.56.0/24
IRR Valid
Comcast Cable Communications, Inc. (C01616570) 256
68.86.160.0/22
IRR Valid
Comcast Cable Communications, LLC 1024
68.86.164.0/23
IRR Valid
Comcast Cable Communications, LLC 512
68.87.162.0/24
IRR InValid
Comcast Cable Communications, Inc. (C01616568) 256
69.137.160.0/20
ROA Signed and Valid IRR InValid
Comcast Cable Communications, Inc. (C02405179) 4096
69.138.96.0/20
IRR InValid
Comcast Cable Communications, LLC 4096
69.139.180.0/22
IRR InValid
Comcast Cable Communications, LLC 1024
69.139.225.0/24
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 256
69.180.96.0/19
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 8192
69.241.6.0/23
IRR InValid
Comcast Cable Communications, LLC 512
69.241.20.0/24
IRR InValid
Comcast Cable Communications, LLC 256
69.241.92.0/24
ROA Signed and Valid IRR InValid
Comcast Cable Communications, Inc. (C01543874) 256
69.247.224.0/20
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 4096
69.252.24.0/22
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 1024
69.252.40.0/23
IRR InValid
Comcast Cable Communications, LLC 512
69.252.84.0/23
IRR InValid
Comcast Cable Communications, LLC 512
69.252.214.0/23
IRR InValid
Comcast Cable Communications, LLC 512
69.254.16.0/20
IRR InValid
Comcast Cable Communications, LLC 4096
70.88.36.0/22
IRR InValid
Comcast Cable Communications, LLC 1024
70.88.51.0/24
IRR InValid
Comcast Cable Communications, LLC 256
70.89.88.0/24
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 256
70.89.96.0/21
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 2048
70.90.56.0/21
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 2048
70.91.112.0/22
IRR InValid
Comcast Cable Communications, LLC 1024
71.26.96.0/19
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 8192
71.27.192.0/18
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 16384
71.57.128.0/18
IRR Valid
Comcast Cable Communications, LLC 16384
71.196.0.0/17
IRR InValid
Comcast Cable Communications, LLC 32768
71.199.208.0/20
IRR InValid
Comcast Cable Communications, LLC (CCCS) 4096
71.206.64.0/19
IRR InValid
Comcast Cable Communications, LLC 8192
71.229.96.0/19
ROA Signed and Valid IRR Valid
Comcast Cable Communications, LLC 8192
73.0.0.0/15
ROA Signed and Valid IRR InValid
Comcast IP Services, L.L.C. (C05249387) 131072
73.46.0.0/16
ROA Signed and Valid IRR InValid
Comcast IP Services, L.L.C. 65536
73.49.0.0/16
ROA Signed and Valid IRR InValid
Comcast IP Services, L.L.C. 65536
73.56.0.0/15
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 131072
73.84.0.0/15
ROA Signed and Valid IRR InValid
Comcast IP Services, L.L.C. 131072
73.124.0.0/15
IRR InValid
Comcast Cable Communications, LLC (C06350060) 131072
73.138.0.0/15
ROA Signed and Valid IRR InValid
Comcast IP Services, L.L.C. 131072
73.179.0.0/16
ROA Signed and Valid IRR InValid
Comcast IP Services, L.L.C. (C04870957) 65536
73.204.0.0/15
ROA Signed and Valid IRR InValid
Comcast IP Services, L.L.C. 131072
73.244.0.0/15
ROA Signed and Valid IRR InValid
Comcast IP Services, L.L.C. 131072
74.92.200.0/22
IRR InValid
Comcast Cable Communications, LLC 1024
74.92.247.0/24
ROA Signed and Valid IRR InValid
Rourke Publishing (C01797527) 256
74.95.56.0/22
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 1024
74.95.136.0/22
IRR InValid
MATSON CHARLTON SURETY (C01797122) 1024
75.74.0.0/17
ROA Signed and Valid IRR Parent Valid
Comcast Cable Communications, LLC 32768
75.74.128.0/17
ROA Signed and Valid IRR Parent Valid
Comcast Cable Communications, LLC 32768
75.144.100.0/22
IRR InValid
Comcast Cable Communications, LLC 1024
75.144.120.0/21
IRR InValid
COM DELIVERYANDTOGO (C02640154) 2048
75.144.208.0/20
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 4096
75.145.224.0/21
IRR InValid
Comcast Cable Communications, LLC 2048
75.146.130.0/24
IRR InValid
Comcast Cable Communications, LLC 256
75.147.208.0/20
IRR InValid
Comcast Cable Communications, LLC 4096
75.149.176.0/20
IRR InValid
Comcast Cable Communications, LLC 4096
75.149.240.0/20
IRR InValid
Comcast Cable Communications, LLC 4096
76.18.0.0/18
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 16384
76.26.0.0/18
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 16384
76.26.160.0/20
IRR InValid
Comcast Cable Communications, LLC 4096
76.96.115.0/24
IRR InValid
Comcast Cable Communications, Inc. (C01616564) 256
76.108.0.0/15
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 131072
76.110.0.0/16
IRR InValid
Comcast Cable Communications, LLC 65536
76.111.192.0/18
IRR InValid
Comcast Cable Communications, LLC 16384
76.128.0.0/16
IRR InValid
Comcast Cable Communications, LLC 65536
76.137.0.0/17
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 32768
76.153.0.0/16
IRR InValid
Comcast Cable Communications, LLC 65536
96.64.160.0/19
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 8192
96.65.160.0/19
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 8192
96.66.192.0/19
IRR InValid
Comcast Cable Communications, LLC 8192
96.69.0.0/18
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 16384
96.71.0.0/18
IRR InValid
Comcast Cable Communications, LLC 16384
96.73.48.0/20
IRR InValid
Comcast Cable Communications, LLC 4096
96.75.64.0/19
IRR InValid
Comcast Cable Communications, LLC 8192
96.76.64.0/19
IRR InValid
Comcast Cable Communications, LLC 8192
96.77.32.0/19
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 8192
96.78.96.0/19
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 8192
96.80.64.0/18
IRR InValid
Comcast Cable Communications, LLC 16384
96.84.0.0/18
IRR InValid
Comcast Cable Communications, LLC 16384
96.85.160.0/20
IRR InValid
Comcast Cable Communications, LLC 4096
96.85.224.0/20
IRR InValid
Comcast Cable Communications, LLC 4096
96.87.160.0/20
IRR InValid
Comcast Cable Communications, LLC 4096
96.88.96.0/19
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 8192
96.91.96.0/19
IRR InValid
Comcast Cable Communications, LLC 8192
96.92.0.0/19
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 8192
96.94.64.0/19
IRR InValid
Comcast Cable Communications, LLC 8192
96.96.192.0/22
IRR InValid
Comcast Cable Communications, LLC 1024
96.97.52.0/22
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 1024
96.97.196.0/22
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 1024
96.108.2.0/23
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 512
96.108.22.0/23
IRR InValid
Comcast Cable Communications, LLC 512
96.108.40.0/24
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 256
96.108.110.0/24
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 256
96.108.135.0/24
IRR InValid
Comcast Cable Communications, LLC 256
96.109.17.0/24
IRR InValid
Comcast Cable Communications, LLC 256
96.109.20.0/23
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 512
96.109.54.0/23
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 512
96.109.66.0/23
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 512
96.110.4.0/23
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 512
96.110.14.0/23
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 512
96.110.110.0/23
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 512
96.110.136.0/22
IRR InValid
Comcast Cable Communications, LLC 1024
96.113.161.0/24
IRR InValid
Comcast Cable Communications, LLC 256
96.113.176.0/22
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 1024
96.114.130.0/23
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 512
96.114.248.0/22
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 1024
96.216.14.0/23
IRR InValid
Comcast Cable Communications, LLC 512
96.216.74.0/23
IRR InValid
Comcast Cable Communications, LLC 512
96.216.206.0/23
IRR InValid
Comcast Cable Communications, LLC 512
98.53.0.0/17
IRR InValid
Comcast Cable Communications, LLC 32768
98.55.128.0/17
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 32768
98.58.128.0/17
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC (C08168413) 32768
98.203.0.0/17
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 32768
98.211.128.0/17
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 32768
98.219.64.0/19
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 8192
98.242.128.0/17
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 32768
98.249.128.0/17
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 32768
98.254.0.0/16
IRR InValid
Comcast Cable Communications, Inc. (C02303996) 65536
141.193.53.0/24
IRR InValid
Privatel Inc 256
147.137.0.0/24
IRR InValid
Telematics International 256
147.137.0.0/16
IRR InValid
Telematics International 65536
162.17.96.0/19
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC (CCCS) 8192
162.151.2.0/24
IRR InValid
Comcast Cable Communications, LLC 256
162.151.28.0/24
IRR InValid
Comcast Cable Communications, LLC 256
162.151.42.0/24
IRR InValid
Comcast Cable Communications, LLC 256
162.151.102.0/24
IRR InValid
Comcast Cable Communications, LLC 256
162.151.114.0/23
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 512
162.151.122.0/23
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 512
162.151.128.0/23
IRR InValid
Comcast Cable Communications, LLC 512
162.151.164.0/24
IRR InValid
Comcast Cable Communications, LLC 256
168.221.0.0/24
IRR InValid
Miami-Dade County Public Schools 256
168.221.0.0/16
IRR InValid
Miami-Dade County Public Schools 65536
168.221.171.0/24
IRR InValid
Miami-Dade County Public Schools 256
173.9.128.0/18
IRR InValid
Comcast Cable Communications, LLC 16384
173.12.64.0/18
IRR InValid
Comcast Cable Communications, LLC 16384
173.14.89.0/24
IRR InValid
Comcast Cable Communications, LLC 256
173.162.64.0/18
IRR InValid
Comcast Cable Communications, LLC 16384
174.48.0.0/16
IRR InValid
Comcast Cable Communications, Inc. (C02125572) 65536
174.61.0.0/17
IRR InValid
Comcast Cable Communications, LLC 32768
216.172.87.0/24
IRR InValid
DeSoto (C07590835) 256
216.172.91.0/24
IRR InValid
DeSoto (C07584973) 256
CIDR Description IP NUMs(prefix /64)
2001:558:70::/44
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 1048576
2001:558:72::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:558:fe2e::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:89::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:ea::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:ec::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:ed::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:103::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:113::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:116::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:11c::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:140::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:142::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:160::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:168::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:18b::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:192::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:1ac::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:1cb::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:1cd::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:1d9::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:205::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:232::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:274::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:281::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:2a0::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:2cf::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:2f8::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:386::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:3ad::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:3e6::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:401::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:418::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:420::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:43e::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:463::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:46b::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:478::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:4d4::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:4e1::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:4e5::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:4ef::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:514::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:554::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:55c::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:589::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:5ae::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:5af::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:71c::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:77b::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:77e::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:7c7::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:7c9::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:804f::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:8052::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:8053::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:8075::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:8077::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:8106::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:8112::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:813f::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:8148::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:8150::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:815b::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:816f::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:8196::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:8198::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:819f::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:81d1::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:81d2::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:81d3::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:821d::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:8289::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:8332::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:8334::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:8357::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:8425::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:846c::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:84c6::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:84ef::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:8502::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:852b::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:855f::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:8568::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:85af::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:85be::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:85bf::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:86c9::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:870f::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:8750::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:8751::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:8762::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:8796::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:8797::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:8798::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:87f1::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:87f6::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c02f::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c030::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c036::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c037::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c03b::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c03c::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c090::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c0b8::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c0b9::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c0ba::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c0d0::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c0d1::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c106::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c111::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c119::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c136::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c164::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c1ac::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c1b3::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c1e7::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c1f5::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c237::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c245::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c246::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c25a::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c25b::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c25c::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c25d::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c2f1::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c377::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c3ce::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c427::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c440::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c47b::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c4c3::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c4f0::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c4f1::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c4f2::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c501::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c520::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c557::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c55e::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2601:580::/26
IRR InValid
Comcast Cable Communications, LLC 274877906944
2603:2580::/26
IRR InValid
Comcast Cable Communications, LLC 274877906944
2603:3020::/32
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 29,523,200 81,623,784,448 IPv4 IPv4 IPv6 IPv6
AS7922 COMCAST-7922 - Comcast Cable Communications, LLC, US United States 71,312,128 36,318,243,520,512 IPv4 IPv4 IPv6 IPv6
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS19047 AWS-01 - Amazon.com, Inc., US United States 7,680 262,144 IPv4 IPv4
AS32008 PAYCHEX-L - Paychex Incorporated, US United States 512 0 IPv4 IPv4
AS33562 ASSURANT-MIA01INET - Assurant, Inc., US United States 2,048 0 IPv4 IPv4
AS395619 THE-COLLEGE-OF-THE-FLORIDA-KEYS - The College of Florida Keys, US United States 256 0 IPv4 IPv4
AS396235 TODFL - Town of Davie, US United States 256 0 IPv4 IPv4
AS8103 STATE-OF-FLA - Florida Department of Management Services - Division of Telecommunications, US United States 774,144 1,703,936 IPv4 IPv4 IPv6 IPv6
AS17035 NBCUNI-17035 - NBCUniversal, US United States 14,336 131,072 IPv4 IPv4
AS17053 DADEPAPER - ImperialDade, US United States 256 0 IPv4 IPv4
AS22032 ORC-KEYLARGO - Ocean Reef Club, Inc., US United States 512 0 IPv4 IPv4
AS63415 GREAT-HEALTHWORKS-4150-BUILDING - Great Healthworks, Inc, US United States 768 65,536 IPv4 IPv4 IPv6 IPv6
AS16539 MERCANTILCB - Amerant Bank, N.A., US United States 768 131,072 IPv4 IPv4 IPv6 IPv6
AS20940 AKAMAI-ASN1 - Akamai International B.V., NL Netherlands 13,935,136 1,146,757,187,328 IPv4 IPv4
AS21057 OVERON-SPAIN-AS - Servicios Audiovisuales Overon S.L., ES Spain 8,704 4,294,967,296 IPv4 IPv4
AS22275 SECURENET-SYSTEMS - Securenet Systems, Inc., US United States 8,192 0 IPv4 IPv4
AS33580 VENTURETECHSOL - Venturetech Solutions, LLC, US United States 256 0 IPv4 IPv4
AS53706 ARISE-VIRTUAL-SOLUTIONS-INC - Arise Virtual Solutions Inc., US United States 1,792 0 IPv4 IPv4
AS62958 ADT-LLC - ADT LLC, US United States 5,120 0 IPv4 IPv4
AS397692 OXBOW-ASN-01 - OXBOW CARBON LLC, US United States 256 0 IPv4 IPv4
AS16423 NETTOGO-BLK - NETTOGO, US United States 8,192 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS20388 ETI-FLL1 - Ewart Technologies, Inc., US United States 512 0 IPv4 IPv4
AS399241 OCEAN-BANK - Ocean Bank, US United States 512 0 IPv4 IPv4
AS4890 ASN-RICHLINE-FL - Richline Group Inc, US United States 256 0 IPv4 IPv4
IP Address Domain NUMs Domains
23.24.160.17 3 adm.infouncensoredchina.com
23.24.160.18 1 adm.peacegonow.info
23.24.160.19 4 adm.infouncensoredchina.net
23.24.160.20 1 adm.nowpeacego.info
23.24.160.21 1 infdf.info
23.24.160.23 3 adm.infouncensoredchina.mobi
23.24.160.24 2 nowinfonews.info
23.24.160.36 11 gticustom.com
23.24.160.57 1 art.onecrab.com
23.24.160.61 1 cwgphoto.com
ASNumber:       20214
ASName:         COMCAST-20214
ASHandle:       AS20214
RegDate:        2001-04-06
Updated:        2021-01-25    
Ref:            https://rdap.arin.net/registry/autnum/20214



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


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

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