AS Information

AS Number 15404
AS Name COLT Technology Services Group
Country GB
Contact E-Mail abuse@colt.net
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
5.11.96.0 5.11.111.255
5.182.152.0 5.182.152.255
37.32.80.0 37.32.87.255
45.129.69.0 45.129.69.255
45.134.96.0 45.134.99.255
57.190.60.0 57.190.60.255
62.85.160.0 62.85.191.255
62.182.250.0 62.182.250.255
85.208.193.0 85.208.193.255
91.208.124.0 91.208.124.255
91.209.87.0 91.209.87.255
91.212.113.0 91.212.113.255
91.212.245.0 91.212.245.255
91.213.65.0 91.213.65.255
91.213.68.0 91.213.68.255
91.213.91.0 91.213.91.255
91.213.110.0 91.213.110.255
91.238.4.0 91.238.4.255
91.244.125.0 91.244.125.255
103.80.220.0 103.80.220.255
103.80.221.0 103.80.221.255
109.107.145.0 109.107.145.255
129.35.17.0 129.35.17.255
129.35.20.0 129.35.21.255
129.35.27.0 129.35.27.255
129.35.85.0 129.35.85.255
141.98.45.0 141.98.45.255
145.224.32.0 145.224.33.255
149.249.0.0 149.249.7.255
155.137.0.0 155.137.0.255
155.137.1.0 155.137.1.255
155.137.2.0 155.137.2.255
155.137.3.0 155.137.3.255
155.137.7.0 155.137.7.255
156.118.0.0 156.118.0.255
156.118.6.0 156.118.6.255
156.118.8.0 156.118.8.255
157.239.128.0 157.239.128.255
157.239.129.0 157.239.129.255
161.17.0.0 161.17.255.255
161.17.0.0 161.17.0.255
170.200.251.0 170.200.251.255
170.200.252.0 170.200.252.255
170.200.253.0 170.200.253.255
170.248.142.0 170.248.142.255
170.251.108.0 170.251.108.255
170.252.84.0 170.252.84.255
170.252.85.0 170.252.85.255
170.252.86.0 170.252.86.255
176.62.152.0 176.62.159.255
178.249.200.0 178.249.207.255
185.8.120.0 185.8.123.255
185.29.96.0 185.29.99.255
185.134.140.0 185.134.140.255
185.140.104.0 185.140.104.255
185.199.204.0 185.199.204.255
185.201.220.0 185.201.220.255
185.212.156.0 185.212.159.255
185.213.216.0 185.213.216.255
185.213.217.0 185.213.217.255
185.218.120.0 185.218.120.255
185.218.121.0 185.218.121.255
185.218.122.0 185.218.122.255
185.218.123.0 185.218.123.255
185.226.224.0 185.226.224.255
185.226.242.0 185.226.242.255
185.234.136.0 185.234.136.255
188.64.17.0 188.64.17.255
188.64.18.0 188.64.18.255
192.31.22.0 192.31.22.255
192.76.161.0 192.76.161.255
192.109.81.0 192.109.81.255
192.109.222.0 192.109.222.255
192.232.64.0 192.232.64.255
192.232.66.0 192.232.66.255
193.8.64.0 193.8.67.255
193.16.245.0 193.16.245.255
193.17.201.0 193.17.201.255
193.26.246.0 193.26.246.255
193.26.247.0 193.26.247.255
193.26.248.0 193.26.248.255
193.26.249.0 193.26.249.255
193.26.250.0 193.26.250.255
193.26.251.0 193.26.251.255
193.26.252.0 193.26.252.255
193.26.253.0 193.26.253.255
193.26.254.0 193.26.254.255
193.26.255.0 193.26.255.255
193.28.71.0 193.28.71.255
193.29.144.0 193.29.159.255
193.33.245.0 193.33.245.255
193.36.241.0 193.36.241.255
193.36.254.0 193.36.254.255
193.41.71.0 193.41.71.255
193.46.62.0 193.46.62.255
193.47.140.0 193.47.140.255
193.53.174.0 193.53.174.255
193.53.185.0 193.53.185.255
193.53.186.0 193.53.186.255
193.53.188.0 193.53.188.255
193.53.190.0 193.53.190.255
193.56.33.0 193.56.33.255
193.57.56.0 193.57.56.255
193.58.6.0 193.58.6.255
193.73.113.0 193.73.113.255
193.97.184.0 193.97.184.255
193.97.185.0 193.97.185.255
193.97.186.0 193.97.186.255
193.102.174.0 193.102.174.255
193.103.129.0 193.103.129.255
193.135.254.0 193.135.254.255
193.164.14.0 193.164.14.255
193.176.112.0 193.176.113.255
193.176.114.0 193.176.115.255
193.177.180.0 193.177.181.255
193.178.140.0 193.178.140.255
193.193.188.0 193.193.188.255
193.200.191.0 193.200.191.255
194.9.4.0 194.9.4.255
194.9.5.0 194.9.5.255
194.11.129.0 194.11.129.255
194.15.16.0 194.15.16.255
194.15.18.0 194.15.18.255
194.15.242.0 194.15.243.255
194.15.244.0 194.15.247.255
194.32.217.0 194.32.217.255
194.33.183.0 194.33.183.255
194.37.85.0 194.37.85.255
194.37.87.0 194.37.87.255
194.39.190.0 194.39.190.255
194.39.220.0 194.39.220.255
194.59.96.0 194.59.127.255
194.59.121.0 194.59.121.255
194.59.137.0 194.59.137.255
194.59.139.0 194.59.139.255
194.76.8.0 194.76.8.255
194.76.9.0 194.76.9.255
194.76.122.0 194.76.123.255
194.99.12.0 194.99.12.255
194.99.120.0 194.99.127.255
194.126.242.0 194.126.242.255
194.132.60.0 194.132.60.255
194.156.246.0 194.156.246.255
194.173.47.0 194.173.47.255
195.47.207.0 195.47.207.255
195.149.76.0 195.149.76.255
195.182.60.0 195.182.60.255
195.234.175.0 195.234.175.255
209.90.56.0 209.90.56.255