AS33662
Comcast Cable Communications, LLC
CAIDA
Primary org cluster
Comcast Cable Communications, LLC
LEI
51M0QTTNCGUN7KFCFZ59
122
Announced prefixes
50
RPKI-authorized prefixes

Prefixes

showing 1–100 of 122
CIDR Org name Source Confidence
24.104.75.0/24 Comcast Cable Communications, LLC BGP 1.00
50.201.112.0/24 Comcast Cable Communications, LLC BGP 1.00
50.217.18.0/24 Comcast Cable Communications, LLC BGP 1.00
50.220.66.0/24 Comcast Cable Communications, LLC BGP 1.00
50.228.10.0/24 Comcast Cable Communications, LLC BGP 1.00
50.228.194.0/24 Comcast Cable Communications, LLC BGP 1.00
50.231.217.0/24 Comcast Cable Communications, LLC BGP 1.00
50.232.18.0/24 Comcast Cable Communications, LLC BGP 1.00
50.232.206.0/24 Comcast Cable Communications, LLC BGP 1.00
50.234.8.0/24 Comcast Cable Communications, LLC BGP 1.00
50.235.195.0/24 Comcast Cable Communications, LLC BGP 1.00
50.235.196.0/24 Comcast Cable Communications, LLC BGP 1.00
64.189.25.0/24 Comcast Cable Communications, LLC BGP 1.00
107.1.148.0/24 Comcast Cable Communications, LLC BGP 1.00
198.46.65.0/24 Comcast Cable Communications, LLC BGP 1.00
208.110.207.0/24 Comcast Cable Communications, LLC BGP 1.00
2001:559:42::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:12f::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:130::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:153::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:154::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:182::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:18c::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:1b3::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:1e9::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:1f2::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:256::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:265::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:287::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:334::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:351::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:38d::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:392::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:397::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:398::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:3e3::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:3e4::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:3ed::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:4b7::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:4fe::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:5ab::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:728::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:8012::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:804d::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:8156::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:8168::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:8172::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:81c9::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:81f4::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:8311::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:83af::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:83c1::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:83de::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:83fa::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:8424::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:8472::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:84b7::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:852d::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:852e::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:852f::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:8544::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:857b::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:85ac::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:85ce::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:85cf::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:85d0::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:85d7::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:85d9::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:85e9::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:85ed::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:85f8::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:8603::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:863f::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:866f::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:86ae::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:86d6::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:86d7::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:86d8::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:8739::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:8748::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:8771::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:8772::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:8783::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:87d0::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:c020::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:c021::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:c0e8::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:c157::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:c181::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:c1a6::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:c1fc::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:c1fe::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:c1ff::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:c200::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:c20f::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:c223::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:c23f::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:c243::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:c254::/48 Comcast Cable Communications, LLC BGP 1.00
2001:559:c256::/48 Comcast Cable Communications, LLC BGP 1.00
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RPKI-authorized prefixes (ROAs)

what's this?
23.30.64.0/19 /19 max
24.104.75.0/24 /24 max
24.124.170.0/23 /23 max
50.78.32.0/21 /21 max
50.78.216.0/21 /21 max
50.79.136.0/21 /21 max
50.79.240.0/20 /20 max
50.148.0.0/18 /18 max
50.172.163.0/24 /24 max
50.172.175.0/24 /24 max
50.172.191.0/24 /24 max
50.172.239.0/24 /24 max
50.176.64.0/19 /19 max
50.188.64.0/18 /18 max
50.190.128.0/19 /19 max
50.191.64.0/19 /19 max
50.192.64.0/19 /19 max
50.194.160.0/19 /19 max
50.197.192.0/19 /19 max
50.200.67.0/24 /24 max
50.201.112.0/24 /24 max
50.201.142.0/24 /24 max
50.202.119.0/24 /24 max
50.203.75.0/24 /24 max
50.205.109.0/24 /24 max
50.208.64.0/19 /19 max
50.209.96.0/19 /19 max
50.209.208.0/20 /20 max
50.210.192.0/19 /19 max
50.213.160.0/19 /19 max
50.215.64.0/18 /18 max
50.216.38.0/24 /24 max
50.217.18.0/24 /24 max
50.217.175.0/24 /24 max
50.220.66.0/24 /24 max
50.220.144.0/23 /23 max
50.220.146.0/23 /23 max
50.221.187.0/24 /24 max
50.223.168.0/24 /24 max
50.224.223.0/24 /24 max
50.228.10.0/24 /24 max
50.228.194.0/24 /24 max
50.230.22.0/24 /24 max
50.231.217.0/24 /24 max
50.231.253.0/24 /24 max
50.232.18.0/24 /24 max
50.232.206.0/24 /24 max
50.234.8.0/24 /24 max
50.235.150.0/24 /24 max
50.235.195.0/24 /24 max

Uses the REST API.