AS33651
Comcast Cable Communications, LLC
CAIDA
Primary org cluster
Comcast Cable Communications, LLC
LEI
51M0QTTNCGUN7KFCFZ59
238
Announced prefixes
50
RPKI-authorized prefixes

Prefixes

showing 1–100 of 238
CIDR Org name Source Confidence
24.104.72.0/24 Comcast Cable Communications, LLC BGP 1.00
24.104.73.0/24 Comcast Cable Communications, LLC BGP 1.00
24.104.138.0/23 Comcast Cable Communications, LLC BGP 1.00
24.104.150.0/24 Comcast Cable Communications, LLC BGP 1.00
50.145.55.0/24 Comcast Cable Communications, LLC BGP 1.00
50.200.170.0/24 Comcast Cable Communications, LLC BGP 1.00
50.201.8.0/23 Comcast Cable Communications, LLC BGP 1.00
50.201.171.0/24 Comcast Cable Communications, LLC BGP 1.00
50.204.119.0/24 Comcast Cable Communications, LLC BGP 1.00
50.204.137.0/24 Comcast Cable Communications, LLC BGP 1.00
50.205.226.0/24 Comcast Cable Communications, LLC BGP 1.00
50.206.118.0/24 Comcast Cable Communications, LLC BGP 1.00
50.206.120.0/23 Comcast Cable Communications, LLC BGP 1.00
50.206.219.0/24 Comcast Cable Communications, LLC BGP 1.00
50.207.182.0/24 Comcast Cable Communications, LLC BGP 1.00
50.207.190.0/24 Comcast Cable Communications, LLC BGP 1.00
50.207.216.0/24 Comcast Cable Communications, LLC BGP 1.00
50.216.23.0/24 Comcast Cable Communications, LLC BGP 1.00
50.216.212.0/24 Comcast Cable Communications, LLC BGP 1.00
50.218.46.0/24 Comcast Cable Communications, LLC BGP 1.00
50.219.139.0/24 Comcast Cable Communications, LLC BGP 1.00
50.222.26.0/24 Comcast Cable Communications, LLC BGP 1.00
50.222.50.0/24 Comcast Cable Communications, LLC BGP 1.00
50.224.7.0/24 Comcast Cable Communications, LLC BGP 1.00
50.227.120.0/24 Comcast Cable Communications, LLC BGP 1.00
50.227.186.0/24 Comcast Cable Communications, LLC BGP 1.00
50.228.130.0/24 Comcast Cable Communications, LLC BGP 1.00
50.229.212.0/24 Comcast Cable Communications, LLC BGP 1.00
50.230.66.0/24 Comcast Cable Communications, LLC BGP 1.00
50.231.143.0/24 Comcast Cable Communications, LLC BGP 1.00
50.232.196.0/24 Comcast Cable Communications, LLC BGP 1.00
50.233.45.0/24 Comcast Cable Communications, LLC BGP 1.00
50.234.130.0/24 Comcast Cable Communications, LLC BGP 1.00
50.235.20.0/24 Comcast Cable Communications, LLC BGP 1.00
50.235.21.0/24 Comcast Cable Communications, LLC BGP 1.00
50.235.233.0/24 Comcast Cable Communications, LLC BGP 1.00
50.236.66.0/24 Comcast Cable Communications, LLC BGP 1.00
50.239.184.0/24 Comcast Cable Communications, LLC BGP 1.00
64.84.96.0/21 Comcast Cable Communications, LLC BGP 1.00
64.84.120.0/21 Comcast Cable Communications, LLC BGP 1.00
69.91.146.0/24 Comcast Cable Communications, LLC BGP 1.00
107.0.21.0/24 Comcast Cable Communications, LLC BGP 1.00
138.226.192.0/21 Comcast Cable Communications, LLC BGP 1.00
198.145.106.0/24 Comcast Cable Communications, LLC BGP 1.00
209.23.201.0/24 Comcast Cable Communications, LLC BGP 1.00
209.23.253.0/24 Comcast Cable Communications, LLC BGP 1.00
216.170.120.0/24 Comcast Cable Communications, LLC BGP 1.00
2001:559:e::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:6b::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:6e::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:77::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:78::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:9c::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:9d::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:9e::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:a4::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:c1::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:f3::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:104::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:106::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:17e::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:197::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:1c0::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:1c1::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:1ed::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:20e::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:218::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:21a::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:24f::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:259::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:262::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:295::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:2ac::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:2dd::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:2e6::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:305::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:329::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:340::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:35b::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:376::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:37e::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:394::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:39c::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:3bd::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:3be::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:3c3::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:457::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:499::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:4ac::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:519::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:520::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:53e::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:546::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:549::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:55a::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:566::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:5ea::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:755::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:7b1::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:8000::/48 Comcast Cable Communications, LLC BGP 1.00
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RPKI-authorized prefixes (ROAs)

what's this?
5.182.186.0/24 /24 max
5.182.193.0/24 /24 max
5.182.194.0/24 /24 max
5.182.195.0/24 /24 max
9.142.32.0/19 /19 max
9.142.48.0/20 /20 max
9.142.96.0/19 /19 max
9.142.192.0/19 /19 max
23.24.192.0/19 /19 max
24.4.0.0/22 /22 max
24.4.0.0/15 /15 max
24.4.4.0/23 /23 max
24.4.6.0/23 /23 max
24.4.8.0/22 /22 max
24.4.12.0/22 /22 max
24.4.16.0/22 /22 max
24.4.20.0/22 /22 max
24.4.24.0/21 /21 max
24.4.32.0/23 /23 max
24.4.34.0/23 /23 max
24.4.36.0/23 /23 max
24.4.38.0/23 /23 max
24.4.40.0/22 /22 max
24.4.44.0/22 /22 max
24.4.48.0/21 /21 max
24.4.56.0/23 /23 max
24.4.58.0/23 /23 max
24.4.60.0/23 /23 max
24.4.62.0/23 /23 max
24.4.64.0/23 /23 max
24.4.66.0/23 /23 max
24.4.68.0/23 /23 max
24.4.70.0/23 /23 max
24.4.72.0/22 /22 max
24.4.76.0/22 /22 max
24.4.80.0/21 /21 max
24.4.88.0/23 /23 max
24.4.90.0/24 /24 max
24.4.91.0/24 /24 max
24.4.92.0/23 /23 max
24.4.94.0/23 /23 max
24.4.96.0/22 /22 max
24.4.100.0/24 /24 max
24.4.101.0/24 /24 max
24.4.102.0/23 /23 max
24.4.104.0/22 /22 max
24.4.108.0/22 /22 max
24.4.112.0/21 /21 max
24.4.120.0/22 /22 max
24.4.124.0/22 /22 max

Uses the REST API.