AS33491
Comcast Cable Communications, LLC
CAIDA
Primary org cluster
Comcast Cable Communications, LLC
LEI
51M0QTTNCGUN7KFCFZ59
295
Announced prefixes
50
RPKI-authorized prefixes

Prefixes

showing 1–100 of 295
CIDR Org name Source Confidence
23.177.32.0/24 Comcast Cable Communications, LLC BGP 0.59
24.104.47.0/24 Comcast Cable Communications, LLC BGP 0.59
50.201.119.0/24 Comcast Cable Communications, LLC BGP 0.59
50.201.191.0/24 Comcast Cable Communications, LLC BGP 0.59
50.202.73.0/24 Comcast Cable Communications, LLC BGP 0.59
50.203.174.0/24 Comcast Cable Communications, LLC BGP 0.59
50.203.242.0/24 Comcast Cable Communications, LLC BGP 0.59
50.204.23.0/24 Comcast Cable Communications, LLC BGP 0.59
50.204.91.0/24 Comcast Cable Communications, LLC BGP 0.59
50.204.189.0/24 Comcast Cable Communications, LLC BGP 0.59
50.205.54.0/23 Comcast Cable Communications, LLC BGP 0.59
50.205.166.0/24 Comcast Cable Communications, LLC BGP 0.59
50.206.250.0/24 Comcast Cable Communications, LLC BGP 0.59
50.207.233.0/24 Comcast Cable Communications, LLC BGP 0.59
50.216.36.0/24 Comcast Cable Communications, LLC BGP 0.59
50.216.227.0/24 Comcast Cable Communications, LLC BGP 0.59
50.217.237.0/24 Comcast Cable Communications, LLC BGP 0.59
50.218.78.0/24 Comcast Cable Communications, LLC BGP 0.59
50.219.59.0/24 Comcast Cable Communications, LLC BGP 0.59
50.219.60.0/24 Comcast Cable Communications, LLC BGP 0.59
50.220.4.0/22 Comcast Cable Communications, LLC BGP 0.59
50.220.44.0/24 Comcast Cable Communications, LLC BGP 0.59
50.220.116.0/24 Comcast Cable Communications, LLC BGP 0.59
50.220.130.0/23 Comcast Cable Communications, LLC BGP 0.59
50.220.188.0/24 Comcast Cable Communications, LLC BGP 0.59
50.224.45.0/24 Comcast Cable Communications, LLC BGP 0.59
50.224.140.0/23 Comcast Cable Communications, LLC BGP 0.59
50.224.194.0/24 Comcast Cable Communications, LLC BGP 0.59
50.225.88.0/24 Comcast Cable Communications, LLC BGP 0.59
50.227.239.0/24 Comcast Cable Communications, LLC BGP 0.59
50.228.97.0/24 Comcast Cable Communications, LLC BGP 0.59
50.229.76.0/22 Comcast Cable Communications, LLC BGP 0.59
50.230.91.0/24 Comcast Cable Communications, LLC BGP 0.59
50.230.112.0/24 Comcast Cable Communications, LLC BGP 0.59
50.231.36.0/24 Comcast Cable Communications, LLC BGP 0.59
50.231.52.0/24 Comcast Cable Communications, LLC BGP 0.59
50.231.119.0/24 Comcast Cable Communications, LLC BGP 0.59
50.231.218.0/24 Comcast Cable Communications, LLC BGP 0.59
50.231.221.0/24 Comcast Cable Communications, LLC BGP 0.59
50.232.93.0/24 Comcast Cable Communications, LLC BGP 0.59
50.232.95.0/24 Comcast Cable Communications, LLC BGP 0.59
50.232.142.0/24 Comcast Cable Communications, LLC BGP 0.59
50.232.176.0/24 Comcast Cable Communications, LLC BGP 0.59
50.232.195.0/24 Comcast Cable Communications, LLC BGP 0.59
50.233.216.0/24 Comcast Cable Communications, LLC BGP 0.59
50.233.247.0/24 Comcast Cable Communications, LLC BGP 0.59
50.234.21.0/24 Comcast Cable Communications, LLC BGP 0.59
50.234.141.0/24 Comcast Cable Communications, LLC BGP 0.59
50.235.155.0/24 Comcast Cable Communications, LLC BGP 0.59
50.237.12.0/24 Comcast Cable Communications, LLC BGP 0.59
50.237.39.0/24 Comcast Cable Communications, LLC BGP 0.59
50.237.111.0/24 Comcast Cable Communications, LLC BGP 0.59
50.237.112.0/24 Comcast Cable Communications, LLC BGP 0.59
50.238.81.0/24 Comcast Cable Communications, LLC BGP 0.59
50.239.160.0/24 Comcast Cable Communications, LLC BGP 0.59
66.240.58.0/24 Comcast Cable Communications, LLC BGP 0.59
107.0.70.0/24 Comcast Cable Communications, LLC BGP 0.59
107.0.79.0/24 Comcast Cable Communications, LLC BGP 0.59
107.0.96.0/23 Comcast Cable Communications, LLC BGP 0.59
107.0.125.0/24 Comcast Cable Communications, LLC BGP 0.59
107.0.138.0/24 Comcast Cable Communications, LLC BGP 0.59
107.0.182.0/23 Comcast Cable Communications, LLC BGP 0.59
107.0.212.0/24 Comcast Cable Communications, LLC BGP 0.59
107.0.216.0/24 Comcast Cable Communications, LLC BGP 0.59
107.1.102.0/23 Comcast Cable Communications, LLC BGP 0.59
107.1.185.0/24 Comcast Cable Communications, LLC BGP 0.59
107.1.211.0/24 Comcast Cable Communications, LLC BGP 0.59
107.1.219.0/24 Comcast Cable Communications, LLC BGP 0.59
107.1.253.0/24 Comcast Cable Communications, LLC BGP 0.59
164.68.64.0/20 Comcast Cable Communications, LLC BGP 0.59
164.68.80.0/21 Comcast Cable Communications, LLC BGP 0.59
164.68.88.0/22 Comcast Cable Communications, LLC BGP 0.59
164.68.92.0/23 Comcast Cable Communications, LLC BGP 0.59
164.68.94.0/23 Comcast Cable Communications, LLC BGP 0.59
168.102.131.0/24 Comcast Cable Communications, LLC BGP 0.59
192.137.57.0/24 Comcast Cable Communications, LLC BGP 0.59
192.231.230.0/24 Comcast Cable Communications, LLC BGP 1.00
198.179.255.0/24 Comcast Cable Communications, LLC BGP 0.59
199.68.13.0/24 Comcast Cable Communications, LLC BGP 0.59
204.68.241.0/24 Comcast Cable Communications, LLC BGP 0.59
204.194.2.0/24 Comcast Cable Communications, LLC BGP 0.59
205.167.202.0/23 Comcast Cable Communications, LLC BGP 0.59
209.23.249.0/24 Comcast Cable Communications, LLC BGP 0.59
209.51.81.0/24 Comcast Cable Communications, LLC BGP 0.59
209.153.0.0/18 Comcast Cable Communications, LLC BGP 0.59
2001:559:26::/48 Comcast Cable Communications, LLC BGP 0.59
2001:559:2f::/48 Comcast Cable Communications, LLC BGP 0.59
2001:559:35::/48 Comcast Cable Communications, LLC BGP 0.59
2001:559:49::/48 Comcast Cable Communications, LLC BGP 0.59
2001:559:7e::/48 Comcast Cable Communications, LLC BGP 0.59
2001:559:7f::/48 Comcast Cable Communications, LLC BGP 0.59
2001:559:b0::/48 Comcast Cable Communications, LLC BGP 0.59
2001:559:b1::/48 Comcast Cable Communications, LLC BGP 0.59
2001:559:bd::/48 Comcast Cable Communications, LLC BGP 0.59
2001:559:be::/48 Comcast Cable Communications, LLC BGP 0.59
2001:559:c9::/48 Comcast Cable Communications, LLC BGP 0.59
2001:559:ca::/48 Comcast Cable Communications, LLC BGP 0.59
2001:559:12d::/48 Comcast Cable Communications, LLC BGP 0.59
2001:559:134::/48 Comcast Cable Communications, LLC BGP 0.59
2001:559:146::/48 Comcast Cable Communications, LLC BGP 0.59
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RPKI-authorized prefixes (ROAs)

what's this?
23.25.0.0/18 /18 max
24.1.0.0/16 /16 max
24.1.0.0/24 /24 max
24.1.1.0/24 /24 max
24.1.2.0/24 /24 max
24.1.4.0/22 /22 max
24.1.8.0/24 /24 max
24.1.9.0/24 /24 max
24.1.10.0/23 /23 max
24.1.12.0/23 /23 max
24.1.14.0/23 /23 max
24.1.16.0/22 /22 max
24.1.20.0/23 /23 max
24.1.22.0/23 /23 max
24.1.24.0/23 /23 max
24.1.26.0/23 /23 max
24.1.28.0/23 /23 max
24.1.30.0/24 /24 max
24.1.31.0/24 /24 max
24.1.32.0/23 /23 max
24.1.34.0/24 /24 max
24.1.35.0/24 /24 max
24.1.36.0/23 /23 max
24.1.38.0/23 /23 max
24.1.40.0/23 /23 max
24.1.42.0/23 /23 max
24.1.44.0/22 /22 max
24.1.48.0/21 /21 max
24.1.56.0/21 /21 max
24.1.64.0/23 /23 max
24.1.66.0/23 /23 max
24.1.68.0/24 /24 max
24.1.69.0/24 /24 max
24.1.70.0/23 /23 max
24.1.72.0/23 /23 max
24.1.74.0/23 /23 max
24.1.76.0/23 /23 max
24.1.78.0/24 /24 max
24.1.79.0/24 /24 max
24.1.80.0/22 /22 max
24.1.84.0/23 /23 max
24.1.86.0/23 /23 max
24.1.88.0/24 /24 max
24.1.89.0/24 /24 max
24.1.90.0/23 /23 max
24.1.92.0/23 /23 max
24.1.94.0/23 /23 max
24.1.96.0/23 /23 max
24.1.98.0/23 /23 max
24.1.100.0/23 /23 max

Uses the REST API.