Login / Register

AS174

Cogent Communications

Whois AS174 Report AS174
Total Reports
10,000
Total Reported IPs
7,311
Total Reported Subnets
201

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 5.182.110.0/24 130.117.90.0/24 130.117.51.0/24 140.228.21.0/24 140.228.24.0/24 151.243.182.0/24 151.243.194.0/24 151.243.178.0/24 151.243.176.0/24 151.243.225.0/24 149.100.11.0/24 149.5.133.0/24 149.6.130.0/24 149.12.167.0/24 149.5.28.0/24 149.13.14.0/24 154.3.62.0/24 154.18.214.0/24 154.16.105.0/24 154.16.192.0/24 154.3.170.0/24 154.3.40.0/24 154.21.194.0/24 154.21.192.0/24 154.50.136.0/24 154.29.138.0/24 154.18.239.0/24 154.49.204.0/24 154.49.206.0/24 154.49.196.0/24 154.16.49.0/24 154.50.137.0/24 154.58.3.0/24 154.51.142.0/24 154.61.71.0/24 154.46.7.0/24 154.48.202.0/24 154.47.78.0/24 154.60.70.0/24 170.75.163.0/24 181.214.94.0/24 181.214.153.0/24 181.41.206.0/24 181.215.182.0/24 181.215.176.0/24 181.214.218.0/24 181.214.166.0/24 181.214.165.0/24 181.214.173.0/24 181.214.167.0/24 181.214.164.0/24 179.61.197.0/24 181.41.202.0/24 185.165.191.0/24 185.142.236.0/24 191.96.168.0/24 191.101.157.0/24 191.96.37.0/24 191.96.227.0/24 191.96.150.0/24 191.101.61.0/24 191.96.106.0/24 185.142.239.0/24 191.96.255.0/24 191.101.217.0/24 191.96.103.0/24 191.96.36.0/24 191.101.31.0/24 195.78.54.0/24 195.144.21.0/24 198.145.121.0/24 199.15.89.0/24 194.110.13.0/24 192.157.119.0/24 192.157.116.0/24 207.90.244.0/24 204.93.149.0/24 205.198.84.0/24 209.14.102.0/24 216.24.213.0/24 216.24.216.0/24 216.131.106.0/24 216.131.107.0/24 216.131.104.0/24 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 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
hp-au-syd1 Jun 11, 2025 09:40 PM
1 month ago 		2.59.22.234
Port Scan (443) HTTPS
oldgent Jun 11, 2025 09:02 PM
1 month ago 		179.61.197.185
At 2025-06-11T20:02:45Z UTC, there were denied connections from IP 179.61.197.185 to port(s) 61954. Action performed: deny. Assigned categories: 15.
oldgent Jun 11, 2025 08:11 PM
1 month ago 		140.228.24.29
Des tentatives de connexion refusées ont été détectées depuis l'IP 140.228.24.29 le 2025-06-11T19:11:25Z UTC vers le(s) port(s) 61954. Action prise : deny. Catégories : 15.
Liam Denston Jun 11, 2025 08:07 PM
1 month ago 		191.96.168.104
oldgent Jun 11, 2025 07:55 PM
1 month ago 		181.41.202.144
At 2025-06-11T18:55:39Z UTC, there were denied connections from IP 181.41.202.144 to port(s) 61954. Action performed: deny. Assigned categories: 15.
oldgent Jun 11, 2025 07:33 PM
1 month ago 		181.214.164.139
Des tentatives de connexion refusées ont été détectées depuis l'IP 181.214.164.139 le 2025-06-11T18:33:42Z UTC vers le(s) port(s) 61954. Action prise : deny. Catégories : 15.
mielkan.com Jun 11, 2025 07:28 PM
1 month ago 		185.165.191.26
| blocked | mielkan [1911/tcp] |
mielkan.com Jun 11, 2025 06:17 PM
1 month ago 		185.165.191.27
| blocked | mielkan-ams [444/tcp] |
oldgent Jun 11, 2025 05:00 PM
1 month ago 		185.165.191.26
Detected denied connection attempts from IP 185.165.191.26 on 2025-06-11T16:00:08Z UTC targeting port(s) 4022. Action taken: deny. Categories: 15.
hp-nl-ams1 Jun 11, 2025 12:43 PM
1 month ago 		2.59.22.234
Port Scan (9000) MINIO
Liam Denston Jun 11, 2025 11:17 AM
1 month ago 		191.96.168.204
hp-us-sjo1 Jun 11, 2025 10:25 AM
1 month ago 		2.59.22.234
Port Scan (143) IMAP
mielkan.com Jun 11, 2025 08:19 AM
1 month ago 		2.59.22.234
| blocked | mielkan-syd [23/tcp] |
hp-us-sjo1 Jun 11, 2025 07:21 AM
1 month ago 		149.6.130.98
Port Scan (22) SSH
hp-au-syd1 Jun 11, 2025 07:01 AM
1 month ago 		185.165.191.27
Port Scan (8080) ALTERNATIVE_HTTP
hp-uk-lon1 Jun 11, 2025 05:29 AM
1 month ago 		149.100.11.243
Port Scan (80) HTTP
hp-us-chi1 Jun 11, 2025 03:59 AM
1 month ago 		149.100.11.243
Port Scan (80) HTTP
hp-pl-waw1 Jun 11, 2025 02:45 AM
1 month ago 		185.165.191.27
Port Scan (8086) INFLUXDB
hp-de-fra1 Jun 11, 2025 02:27 AM
1 month ago 		2.59.22.234
Port Scan (8443) TOMCAT
oldgent Jun 11, 2025 02:09 AM
1 month ago 		149.100.11.243
Se detectaron intentos de conexión denegados desde la IP 149.100.11.243 el 2025-06-11T01:09:22Z UTC hacia el/los puerto(s) 80. Acción tomada: deny. Categorías: 21.