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AS174

Cogent Communications

Whois AS174 Report AS174
Total Reports
10,000
Total Reported IPs
4,902
Total Reported Subnets
298

Whois AS174

ISP Cogent Communications
Country Austria
Region Wien
Website black.host
Emails abuse@cogentco.com noc@cogentco.com

Subnets Under AS174

2.59.22.0/24 5.182.110.0/24 130.117.90.0/24 130.117.51.0/24 130.117.88.0/24 140.228.21.0/24 140.228.24.0/24 151.243.182.0/24 151.243.194.0/24 151.243.178.0/24 151.243.176.0/24 151.243.225.0/24 149.100.11.0/24 149.5.133.0/24 149.6.130.0/24 149.12.167.0/24 149.5.28.0/24 149.13.14.0/24 149.119.157.0/24 151.240.205.0/24 151.241.122.0/24 149.71.201.0/24 151.241.119.0/24 149.13.181.0/24 149.71.203.0/24 151.241.123.0/24 149.11.150.0/24 149.100.186.0/24 151.241.125.0/24 149.36.11.0/24 149.13.97.0/24 149.12.65.0/24 154.3.62.0/24 154.18.214.0/24 154.16.105.0/24 154.16.192.0/24 154.3.170.0/24 154.3.40.0/24 154.21.194.0/24 154.21.192.0/24 154.50.136.0/24 154.29.138.0/24 154.18.239.0/24 154.49.204.0/24 154.49.206.0/24 154.49.196.0/24 154.16.49.0/24 154.50.137.0/24 154.58.3.0/24 154.51.142.0/24 154.61.71.0/24 154.46.7.0/24 154.48.202.0/24 154.47.78.0/24 154.60.70.0/24 154.21.197.0/24 154.21.195.0/24 154.51.175.0/24 154.50.139.0/24 154.63.1.0/24 154.46.85.0/24 154.59.111.0/24 154.44.17.0/24 170.75.163.0/24 181.214.94.0/24 181.214.153.0/24 181.41.206.0/24 181.215.182.0/24 181.215.176.0/24 181.214.218.0/24 181.214.166.0/24 181.214.165.0/24 181.214.173.0/24 181.214.167.0/24 181.214.164.0/24 179.61.197.0/24 181.41.202.0/24 185.165.191.0/24 185.142.236.0/24 191.96.168.0/24 191.101.157.0/24 191.96.37.0/24 191.96.227.0/24 191.96.150.0/24 191.101.61.0/24 191.96.106.0/24 185.142.239.0/24 191.96.255.0/24 191.101.217.0/24 191.96.103.0/24 191.96.36.0/24 191.101.31.0/24 195.78.54.0/24 195.144.21.0/24 198.145.121.0/24 199.15.89.0/24 194.110.13.0/24 192.157.119.0/24 192.157.116.0/24 207.90.244.0/24 204.93.149.0/24 205.198.84.0/24 207.204.229.0/24 207.60.50.0/24 206.0.194.0/24 209.14.102.0/24 209.127.202.0/24 209.14.101.0/24 216.24.213.0/24 216.24.216.0/24 216.131.106.0/24 216.131.107.0/24 216.131.104.0/24 216.98.228.0/24 38.18.1.0/24 38.104.169.0/24 38.140.131.0/24 38.84.201.0/24 38.132.201.0/24 38.75.217.0/24 38.110.228.0/24 38.57.149.0/24 38.246.69.0/24 38.146.25.0/24 38.104.27.0/24 38.97.165.0/24 38.97.166.0/24 38.79.83.0/24 38.18.172.0/24 38.80.118.0/24 38.123.220.0/24 38.83.5.0/24 38.128.156.0/24 38.142.115.0/24 38.146.29.0/24 38.123.72.0/24 38.127.127.0/24 38.99.248.0/24 38.45.71.0/24 38.93.220.0/24 38.134.250.0/24 38.94.178.0/24 38.22.36.0/24 38.22.175.0/24 38.22.186.0/24 38.18.16.0/24 38.96.37.0/24 38.246.237.0/24 38.247.27.0/24 38.134.189.0/24 38.117.85.0/24 38.109.144.0/24 38.248.27.0/24 38.127.150.0/24 38.209.69.0/24 38.124.200.0/24 38.65.169.0/24 38.209.70.0/24 38.65.170.0/24 38.209.68.0/24 38.209.65.0/24 38.123.76.0/24 38.83.7.0/24 38.240.213.0/24 38.58.174.0/24 38.123.221.0/24 38.29.202.0/24 38.103.239.0/24 38.66.91.0/24 38.83.4.0/24 38.124.65.0/24 38.196.142.0/24 38.124.192.0/24 38.114.192.0/24 38.58.169.0/24 38.240.196.0/24 38.111.140.0/24 38.34.21.0/24 38.102.16.0/24 38.122.16.0/24 38.97.40.0/24 38.128.246.0/24 38.99.128.0/24 38.58.136.0/24 38.69.243.0/24 38.79.118.0/24 38.80.119.0/24 38.80.117.0/24 38.32.132.0/24 38.76.151.0/24 38.142.119.0/24 38.77.214.0/24 38.18.24.0/24 38.140.236.0/24 38.128.240.0/24 38.9.82.0/24 38.209.124.0/24 38.166.210.0/24 38.135.181.0/24 38.150.92.0/24 38.150.89.0/24 38.150.95.0/24 38.150.90.0/24 38.150.91.0/24 38.128.247.0/24 38.17.20.0/24 38.65.168.0/24 38.226.52.0/24 38.18.176.0/24 38.69.50.0/24 38.75.73.0/24 38.75.75.0/24 38.87.199.0/24 38.78.226.0/24 38.97.208.0/24 38.92.15.0/24 38.209.115.0/24 38.93.48.0/24 38.76.145.0/24 38.124.168.0/24 38.127.125.0/24 38.88.164.0/24 38.190.22.0/24 38.22.181.0/24 38.80.144.0/24 38.150.35.0/24 38.77.67.0/24 38.56.198.0/24 38.29.145.0/24 38.18.171.0/24 38.104.248.0/24 38.88.238.0/24 38.246.226.0/24 38.57.254.0/24 38.104.245.0/24 38.79.112.0/24 38.100.213.0/24 38.70.224.0/24 38.146.27.0/24 38.102.8.0/24 38.244.38.0/24 38.209.122.0/24 38.244.44.0/24 38.51.32.0/24 38.244.42.0/24 38.32.234.0/24 38.83.22.0/24 38.123.69.0/24 38.20.145.0/24 38.244.3.0/24 38.67.208.0/24 38.45.254.0/24 38.244.39.0/24 38.100.32.0/24 38.73.238.0/24 38.22.182.0/24 38.80.69.0/24 38.74.244.0/24 38.123.3.0/24 38.22.171.0/24 38.146.28.0/24 38.247.83.0/24 38.143.109.0/24 38.58.137.0/24 38.244.55.0/24 38.22.237.0/24 38.22.238.0/24 38.92.12.0/24 38.45.72.0/24 38.46.44.0/24 38.124.204.0/24 38.128.57.0/24 45.88.97.0/24 45.133.172.0/24 45.133.173.0/24 45.195.244.0/24 65.162.242.0/24 71.19.192.0/24 64.112.69.0/24 71.19.195.0/24 86.54.31.0/24 82.129.13.0/24 95.135.232.0/24 91.124.17.0/24 95.134.63.0/24 89.31.122.0/24 91.124.198.0/24 95.134.80.0/24 95.134.134.0/24 102.129.235.0/24 102.165.16.0/24 102.129.153.0/24 102.129.145.0/24 102.129.152.0/24 102.129.252.0/24 102.129.232.0/24 102.165.48.0/24 102.129.234.0/24

Reports Within AS174

Reporter TimeStamp IP Address Comment
hp-es-mad1 Sep 02, 2025 05:36 PM
2 months ago 		2.59.22.234
Port Scan (8140) PUPPET
hp-de-fra1 Sep 02, 2025 03:05 PM
2 months ago 		185.142.236.41
Port Scan (80) HTTP
Sefinek Sep 02, 2025 11:50 AM
2 months ago 		185.165.191.27
Blocked by UFW on NY01 [1962/tcp]. Generated by: Github
hp-au-syd1 Sep 02, 2025 08:40 AM
2 months ago 		149.100.11.243
Port Scan (22) SSH
hp-pl-waw1 Sep 02, 2025 08:09 AM
2 months ago 		149.100.11.243
Port Scan (22) SSH
hp-es-mad1 Sep 02, 2025 08:04 AM
2 months ago 		149.100.11.243
Port Scan (22) SSH
hp-fi-hel1 Sep 02, 2025 07:49 AM
2 months ago 		149.100.11.243
Port Scan (22) SSH
hp-de-fra1 Sep 02, 2025 07:41 AM
2 months ago 		149.100.11.243
Port Scan (22) SSH
hp-us-nyc1 Sep 02, 2025 07:23 AM
2 months ago 		149.100.11.243
Port Scan (22) SSH
hp-fi-hel2 Sep 02, 2025 07:23 AM
2 months ago 		149.100.11.243
Port Scan (22) SSH
hp-se-sto1 Sep 02, 2025 02:10 AM
2 months ago 		2.59.22.234
Port Scan (3389) RDP
Sefinek Sep 02, 2025 01:32 AM
2 months ago 		149.100.11.243
Blocked by UFW on NY01 [80/tcp]. Generated by: Github
Sefinek Sep 01, 2025 06:59 PM
2 months ago 		185.165.191.27
Blocked by UFW on NY01 [8545/tcp]. Generated by: Github
hp-us-nyc1 Sep 01, 2025 08:55 AM
2 months ago 		149.100.11.243
Port Scan (22) SSH
hp-fi-hel2 Sep 01, 2025 08:30 AM
2 months ago 		149.100.11.243
Port Scan (22) SSH
hp-de-fra1 Sep 01, 2025 08:29 AM
2 months ago 		149.100.11.243
Port Scan (22) SSH
Sefinek Sep 01, 2025 08:16 AM
2 months ago 		185.165.191.26
Blocked by UFW on NY01 [6667/tcp]. Generated by: Github
hp-us-chi1 Sep 01, 2025 07:42 AM
2 months ago 		149.100.11.243
Port Scan (22) SSH
hp-us-sjo1 Sep 01, 2025 07:30 AM
2 months ago 		149.100.11.243
Port Scan (22) SSH
Sefinek Sep 01, 2025 06:16 AM
2 months ago 		149.100.11.243
Blocked by UFW on NY01 [22/tcp]. Generated by: Github