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AS174

Cogent Communications

Whois AS174 Report AS174
Total Reports
10,000
Total Reported IPs
4,704
Total Reported Subnets
326

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 5.22.204.0/24 130.117.90.0/24 130.117.51.0/24 130.117.88.0/24 140.228.21.0/24 140.228.24.0/24 151.243.182.0/24 151.243.194.0/24 151.243.178.0/24 151.243.176.0/24 151.243.225.0/24 149.100.11.0/24 149.5.133.0/24 149.6.130.0/24 149.12.167.0/24 149.5.28.0/24 149.13.14.0/24 149.119.157.0/24 151.240.205.0/24 151.241.122.0/24 149.71.201.0/24 151.241.119.0/24 149.13.181.0/24 149.71.203.0/24 151.241.123.0/24 149.11.150.0/24 149.100.186.0/24 151.241.125.0/24 149.36.11.0/24 149.13.97.0/24 149.12.65.0/24 149.7.98.0/24 149.6.38.0/24 149.78.153.0/24 154.3.62.0/24 154.18.214.0/24 154.16.105.0/24 154.16.192.0/24 154.3.170.0/24 154.3.40.0/24 154.21.194.0/24 154.21.192.0/24 154.50.136.0/24 154.29.138.0/24 154.18.239.0/24 154.49.204.0/24 154.49.206.0/24 154.49.196.0/24 154.16.49.0/24 154.50.137.0/24 154.58.3.0/24 154.51.142.0/24 154.61.71.0/24 154.46.7.0/24 154.48.202.0/24 154.47.78.0/24 154.60.70.0/24 154.21.197.0/24 154.21.195.0/24 154.51.175.0/24 154.50.139.0/24 154.63.1.0/24 154.46.85.0/24 154.59.111.0/24 154.44.17.0/24 154.58.2.0/24 170.75.163.0/24 23.146.76.0/24 23.142.100.0/24 23.146.116.0/24 23.148.164.0/24 23.148.116.0/24 23.148.124.0/24 23.148.68.0/24 181.214.94.0/24 181.214.153.0/24 181.41.206.0/24 181.215.182.0/24 181.215.176.0/24 181.214.218.0/24 181.214.166.0/24 181.214.165.0/24 181.214.173.0/24 181.214.167.0/24 181.214.164.0/24 179.61.197.0/24 181.41.202.0/24 185.165.191.0/24 185.142.236.0/24 191.96.168.0/24 191.101.157.0/24 191.96.37.0/24 191.96.227.0/24 191.96.150.0/24 191.101.61.0/24 191.96.106.0/24 185.142.239.0/24 191.96.255.0/24 191.101.217.0/24 191.96.103.0/24 191.96.36.0/24 191.101.31.0/24 195.78.54.0/24 195.144.21.0/24 198.145.121.0/24 199.15.89.0/24 194.110.13.0/24 192.157.119.0/24 192.157.116.0/24 207.90.244.0/24 204.93.149.0/24 205.198.84.0/24 207.204.229.0/24 207.60.50.0/24 206.0.194.0/24 206.232.116.0/24 206.232.119.0/24 209.14.102.0/24 209.127.202.0/24 209.14.101.0/24 216.24.213.0/24 216.24.216.0/24 216.131.106.0/24 216.131.107.0/24 216.131.104.0/24 216.98.228.0/24 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 38.166.168.0/24 38.166.153.0/24 38.213.255.0/24 38.123.205.0/24 38.123.64.0/24 38.80.145.0/24 38.18.177.0/24 38.45.243.0/24 38.18.167.0/24 38.123.192.0/24 38.97.249.0/24 38.87.196.0/24 38.248.6.0/24 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 95.134.13.0/24 102.129.235.0/24 102.165.16.0/24 102.129.153.0/24 102.129.145.0/24 102.129.152.0/24 102.129.252.0/24 102.129.232.0/24 102.165.48.0/24 102.129.234.0/24

Reports Within AS174

Reporter TimeStamp IP Address Comment
hp-us-nyc1 Jul 21, 2025 03:00 AM
5 months ago 		149.100.11.243
Port Scan (80) HTTP
hp-us-chi1 Jul 21, 2025 02:47 AM
5 months ago 		185.165.191.27
Port Scan (993) IMAP_SSL
hp-nl-ams1 Jul 21, 2025 02:23 AM
5 months ago 		149.100.11.243
Port Scan (80) HTTP
hp-es-mad1 Jul 21, 2025 02:20 AM
5 months ago 		149.100.11.243
Port Scan (80) HTTP
Sefinek Jul 21, 2025 01:44 AM
5 months ago 		149.100.11.243
Blocked by UFW on NY01 [80/tcp]. Generated by: Github
hp-pl-waw1 Jul 21, 2025 12:44 AM
5 months ago 		185.165.191.26
Port Scan (5900) VNCRSERVER
hp-es-mad1 Jul 20, 2025 11:33 PM
5 months ago 		2.59.22.234
Port Scan (8080) ALTERNATIVE_HTTP
hp-uk-lon1 Jul 20, 2025 08:28 PM
5 months ago 		185.165.191.26
Port Scan (2181) ZOOKEEPER
hp-us-sjo1 Jul 20, 2025 07:44 PM
5 months ago 		185.165.191.27
Port Scan (3389) RDP
hp-uk-lon1 Jul 20, 2025 06:57 PM
5 months ago 		185.165.191.27
Port Scan (28017) MONGODB_WEB
Liam Denston Jul 20, 2025 06:49 PM
5 months ago 		181.41.206.43
Liam Denston Jul 20, 2025 06:10 PM
5 months ago 		185.165.191.26
Port Scan (389) LDAP
hp-us-nyc1 Jul 20, 2025 06:05 PM
5 months ago 		185.165.191.27
Port Scan (6667) IRC
hp-de-fra1 Jul 20, 2025 05:23 PM
5 months ago 		2.59.22.234
Port Scan (443) HTTPS
hp-pl-waw1 Jul 20, 2025 03:15 PM
5 months ago 		185.142.236.41
Port Scan (443) HTTPS
Sefinek Jul 20, 2025 02:15 PM
5 months ago 		2.59.22.234
Blocked by UFW on NY01 [8010/tcp]. Generated by: Github
hp-nl-ams1 Jul 20, 2025 08:45 AM
5 months ago 		149.100.11.243
Port Scan (22) SSH
hp-fi-hel2 Jul 20, 2025 08:33 AM
5 months ago 		149.100.11.243
Port Scan (22) SSH
hp-de-fra1 Jul 20, 2025 08:03 AM
5 months ago 		185.165.191.27
Port Scan (143) IMAP
Liam Denston Jul 20, 2025 05:53 AM
5 months ago 		185.165.191.27
Port Scan (3389) RDP