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AS174

Cogent Communications

Whois AS174 Report AS174
Total Reports
10,000
Total Reported IPs
7,271
Total Reported Subnets
204

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 5.182.110.0/24 130.117.90.0/24 130.117.51.0/24 140.228.21.0/24 140.228.24.0/24 151.243.182.0/24 151.243.194.0/24 151.243.178.0/24 151.243.176.0/24 151.243.225.0/24 149.100.11.0/24 149.5.133.0/24 149.6.130.0/24 149.12.167.0/24 149.5.28.0/24 149.13.14.0/24 154.3.62.0/24 154.18.214.0/24 154.16.105.0/24 154.16.192.0/24 154.3.170.0/24 154.3.40.0/24 154.21.194.0/24 154.21.192.0/24 154.50.136.0/24 154.29.138.0/24 154.18.239.0/24 154.49.204.0/24 154.49.206.0/24 154.49.196.0/24 154.16.49.0/24 154.50.137.0/24 154.58.3.0/24 154.51.142.0/24 154.61.71.0/24 154.46.7.0/24 154.48.202.0/24 154.47.78.0/24 154.60.70.0/24 154.21.197.0/24 154.21.195.0/24 170.75.163.0/24 181.214.94.0/24 181.214.153.0/24 181.41.206.0/24 181.215.182.0/24 181.215.176.0/24 181.214.218.0/24 181.214.166.0/24 181.214.165.0/24 181.214.173.0/24 181.214.167.0/24 181.214.164.0/24 179.61.197.0/24 181.41.202.0/24 185.165.191.0/24 185.142.236.0/24 191.96.168.0/24 191.101.157.0/24 191.96.37.0/24 191.96.227.0/24 191.96.150.0/24 191.101.61.0/24 191.96.106.0/24 185.142.239.0/24 191.96.255.0/24 191.101.217.0/24 191.96.103.0/24 191.96.36.0/24 191.101.31.0/24 195.78.54.0/24 195.144.21.0/24 198.145.121.0/24 199.15.89.0/24 194.110.13.0/24 192.157.119.0/24 192.157.116.0/24 207.90.244.0/24 204.93.149.0/24 205.198.84.0/24 209.14.102.0/24 216.24.213.0/24 216.24.216.0/24 216.131.106.0/24 216.131.107.0/24 216.131.104.0/24 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 38.87.199.0/24 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 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 86.54.31.0/24 82.129.13.0/24 95.135.232.0/24 95.134.63.0/24 102.129.235.0/24 102.165.16.0/24 102.129.153.0/24 102.129.145.0/24 102.129.152.0/24 102.129.252.0/24 102.129.232.0/24 102.165.48.0/24 102.129.234.0/24

Reports Within AS174

Reporter TimeStamp IP Address Comment
oldgent Jun 02, 2025 01:37 AM
1 month ago 		149.100.11.243
IP 149.100.11.243 attempted to access port(s) 80 on 2025-06-02T00:37:55Z UTC but was denied. Action taken: deny. Categories involved: 21.
hp-se-sto1 Jun 02, 2025 01:11 AM
1 month ago 		185.165.191.27
Port Scan (22) SSH
mielkan.com Jun 01, 2025 11:00 PM
1 month ago 		2.59.22.234
| blocked | mielkan-ams [79/tcp] |
mielkan.com Jun 01, 2025 08:23 PM
1 month ago 		185.165.191.27
| blocked | mielkan-sgp [5009/tcp] |
hp-se-sto1 Jun 01, 2025 07:14 PM
1 month ago 		185.165.191.27
Port Scan (28015) RETHINKDB
mielkan.com Jun 01, 2025 05:24 PM
1 month ago 		2.59.22.234
| blocked | mielkan-fra [44158/tcp] |
hp-us-chi1 Jun 01, 2025 04:43 PM
1 month ago 		185.165.191.27
Port Scan (8443) TOMCAT
hp-us-sjo1 Jun 01, 2025 03:39 PM
1 month ago 		181.214.166.112
Port Scan (443) HTTPS
hp-de-fra1 Jun 01, 2025 03:18 PM
1 month ago 		181.214.173.169
Port Scan (3389) RDP
hp-fi-hel1 Jun 01, 2025 02:59 PM
1 month ago 		185.165.191.27
Port Scan (8443) TOMCAT
hp-se-sto1 Jun 01, 2025 02:46 PM
1 month ago 		2.59.22.234
Port Scan (8089) SPLUNKD
hp-uk-lon1 Jun 01, 2025 02:19 PM
1 month ago 		185.165.191.27
Port Scan (1433) MSSQL
Sefinek Jun 01, 2025 12:38 PM
1 month ago 		185.165.191.27
Blocked by UFW on NY01 [9398/tcp]. Generated by: Github
hp-us-chi1 Jun 01, 2025 11:03 AM
1 month ago 		181.214.166.112
Port Scan (443) HTTPS
mielkan.com Jun 01, 2025 09:46 AM
1 month ago 		185.165.191.27
| blocked | mielkan-sfo [8090/tcp] |
mielkan.com Jun 01, 2025 08:04 AM
1 month ago 		185.165.191.26
| blocked | mielkan [3780/tcp] |
mielkan.com Jun 01, 2025 07:25 AM
1 month ago 		2.59.22.234
| blocked | mielkan-sfo [8889/tcp] |
hp-pl-waw1 Jun 01, 2025 05:22 AM
1 month ago 		2.59.22.234
Port Scan (8080) ALTERNATIVE_HTTP
hp-es-mad1 Jun 01, 2025 05:21 AM
1 month ago 		149.100.11.243
Port Scan (80) HTTP
hp-us-sjo1 Jun 01, 2025 05:20 AM
1 month ago 		149.100.11.243
Port Scan (80) HTTP