AS Information

AS Number 23520
AS Name COLUMBUS-NETWORKS
Country US
Contact E-Mail abuse@cwc.com
Updated 2023-11-28 21:20:54
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Currently Tracked IP Addresses

Output is limited to the first 1,000 IP addresses.

IP Address Reports Targets First Seen Last Seen
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AS History

(currently disabled)
All currently tracked IPs from this AS. (ASCII Format)
All newly tracked IPs from this AS. (ASCII Format)
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Prefixes associated with this AS

Start End
23.249.136.0 23.249.136.255
24.152.58.0 24.152.59.255
38.50.164.0 38.50.164.255
63.245.0.0 63.245.127.255
63.245.0.0 63.245.63.255
63.245.1.0 63.245.1.255
63.245.2.0 63.245.2.255
63.245.7.0 63.245.7.255
63.245.29.0 63.245.29.255
63.245.32.0 63.245.32.255
63.245.47.0 63.245.47.255
63.245.64.0 63.245.71.255
63.245.69.0 63.245.69.255
63.245.72.0 63.245.79.255
63.245.72.0 63.245.72.255
63.245.80.0 63.245.95.255
63.245.91.0 63.245.91.255
63.245.96.0 63.245.127.255
63.245.104.0 63.245.104.255
63.245.111.0 63.245.111.255
67.230.0.0 67.230.127.255
67.230.32.0 67.230.63.255
67.230.64.0 67.230.127.255
67.230.96.0 67.230.96.255
67.230.101.0 67.230.101.255
69.79.0.0 69.79.63.255
69.79.32.0 69.79.32.255
69.79.64.0 69.79.95.255
69.79.96.0 69.79.99.255
69.79.101.0 69.79.101.255
69.79.103.0 69.79.103.255
69.79.104.0 69.79.104.255
69.79.105.0 69.79.105.255
69.79.106.0 69.79.106.255
69.79.107.0 69.79.107.255
69.79.108.0 69.79.108.255
69.79.112.0 69.79.127.255
69.79.128.0 69.79.255.255
69.79.176.0 69.79.176.255
69.79.180.0 69.79.180.255
69.79.226.0 69.79.226.255
69.79.228.0 69.79.228.255
69.79.230.0 69.79.230.255
69.79.231.0 69.79.231.255
72.252.4.0 72.252.7.255
72.252.16.0 72.252.23.255
72.252.72.0 72.252.79.255
72.252.80.0 72.252.87.255
138.121.12.0 138.121.15.255
143.208.164.0 143.208.164.255
143.208.165.0 143.208.165.255
143.208.166.0 143.208.167.255
181.191.190.0 181.191.190.255
186.5.128.0 186.5.131.255
190.131.192.0 190.131.255.255
190.131.209.0 190.131.209.255
190.131.224.0 190.131.227.255
190.242.0.0 190.242.255.255
190.242.6.0 190.242.7.255
190.242.8.0 190.242.15.255
190.242.9.0 190.242.9.255
190.242.10.0 190.242.10.255
190.242.12.0 190.242.12.255
190.242.14.0 190.242.14.255
190.242.20.0 190.242.20.255
190.242.31.0 190.242.31.255
190.242.36.0 190.242.37.255
190.242.38.0 190.242.39.255
190.242.40.0 190.242.41.255
190.242.46.0 190.242.47.255
190.242.48.0 190.242.48.255
190.242.49.0 190.242.49.255
190.242.56.0 190.242.57.255
190.242.56.0 190.242.56.255
190.242.57.0 190.242.57.255
190.242.64.0 190.242.71.255
190.242.64.0 190.242.64.255
190.242.66.0 190.242.66.255
190.242.102.0 190.242.102.255
190.242.118.0 190.242.118.255
190.242.119.0 190.242.119.255
190.242.126.0 190.242.126.255
190.242.132.0 190.242.132.255
190.242.133.0 190.242.133.255
190.242.134.0 190.242.134.255
190.242.135.0 190.242.135.255
190.242.136.0 190.242.137.255
190.242.140.0 190.242.140.255
190.242.141.0 190.242.141.255
190.242.142.0 190.242.142.255
190.242.145.0 190.242.145.255
190.242.147.0 190.242.147.255
190.242.156.0 190.242.156.255
190.242.157.0 190.242.157.255
190.242.169.0 190.242.169.255
190.242.170.0 190.242.170.255
190.242.171.0 190.242.171.255
190.242.172.0 190.242.172.255
190.242.173.0 190.242.173.255
190.242.177.0 190.242.177.255
190.242.178.0 190.242.178.255
190.242.179.0 190.242.179.255
190.242.181.0 190.242.181.255
190.242.182.0 190.242.182.255
190.242.255.0 190.242.255.255
200.115.160.0 200.115.163.255
200.115.160.0 200.115.160.255
200.115.164.0 200.115.167.255
200.115.168.0 200.115.171.255
200.115.175.0 200.115.175.255
208.169.92.0 208.169.92.255