AS174
Cogent Communications, LLC
CAIDA
Primary org cluster
Cogent Communications, LLC
LEI
213800B61KHO7ZN59E64
4,687
Announced prefixes
50
RPKI-authorized prefixes
Showing the first 500 of 4,687 prefixes. Subscribe to see the rest.

Prefixes

showing 1–100 of 4,687
CIDR Org name Source Confidence
2.58.4.0/22 Cogent Communications, LLC BGP 0.35
5.22.204.0/22 TNGNET B.V. BGP 1.00
5.83.217.0/24 Cogent Communications, LLC BGP 0.35
5.83.219.0/24 Cogent Communications, LLC BGP 0.35
5.157.72.0/21 Cogent Communications, LLC BGP 0.35
8.24.64.0/23 Cogent Communications, LLC BGP 0.35
8.24.72.0/23 Cogent Communications, LLC BGP 0.35
16.5.168.0/23 Cogent Communications, LLC BGP 0.35
16.5.170.0/23 Cogent Communications, LLC BGP 0.35
23.26.130.0/24 Cogent Communications, LLC BGP 0.35
23.135.116.0/24 Cogent Communications, LLC BGP 0.35
23.135.124.0/24 Cogent Communications, LLC BGP 0.35
23.141.196.0/24 Cogent Communications, LLC BGP 0.35
23.141.204.0/24 Cogent Communications, LLC BGP 0.35
23.141.212.0/24 Cogent Communications, LLC BGP 0.35
23.141.228.0/24 Cogent Communications, LLC BGP 0.35
23.142.100.0/24 Cogent Communications, LLC BGP 0.35
23.144.4.0/24 NetLab Global BGP 1.00
23.144.28.0/24 Cogent Communications, LLC BGP 0.35
23.144.60.0/24 Cogent Communications, LLC BGP 0.35
23.144.124.0/24 NetLab Global BGP 1.00
23.146.76.0/24 Cogent Communications, LLC BGP 0.35
23.146.116.0/24 Cogent Communications, LLC BGP 0.35
23.148.44.0/24 Cogent Communications, LLC BGP 0.35
23.148.60.0/24 Cogent Communications, LLC BGP 0.35
23.148.68.0/24 Cogent Communications, LLC BGP 0.35
23.148.92.0/24 Cogent Communications, LLC BGP 0.35
23.148.116.0/24 Cogent Communications, LLC BGP 0.35
23.148.124.0/24 Cogent Communications, LLC BGP 0.35
23.148.164.0/24 Cogent Communications, LLC BGP 0.35
23.151.196.0/24 Cogent Communications, LLC BGP 0.35
23.161.96.0/24 Cogent Communications, LLC BGP 0.35
23.237.93.0/24 Cogent Communications, LLC BGP 0.35
37.34.88.0/21 Cogent Communications, LLC BGP 0.35
37.49.150.0/24 Cogent Communications, LLC BGP 0.35
38.0.0.0/8 Cogent Communications, LLC BGP 0.35
38.3.128.0/24 Cogent Communications, LLC BGP 0.35
38.3.180.0/24 Cogent Communications, LLC BGP 0.35
38.3.181.0/24 Cogent Communications, LLC BGP 0.35
38.3.182.0/24 Cogent Communications, LLC BGP 0.35
38.3.183.0/24 Cogent Communications, LLC BGP 0.35
38.3.222.0/24 Cogent Communications, LLC BGP 0.35
38.3.223.0/24 Cogent Communications, LLC BGP 0.35
38.5.16.0/24 Cogent Communications, LLC BGP 0.35
38.7.64.0/20 Cogent Communications, LLC BGP 0.35
38.7.96.0/24 Cogent Communications, LLC BGP 0.35
38.7.97.0/24 Cogent Communications, LLC BGP 0.35
38.7.99.0/24 Cogent Communications, LLC BGP 0.35
38.9.32.0/24 Cogent Communications, LLC BGP 0.35
38.9.40.0/22 Cogent Communications, LLC BGP 0.35
38.9.40.0/24 Cogent Communications, LLC BGP 0.35
38.9.41.0/24 Cogent Communications, LLC BGP 0.35
38.9.42.0/24 Cogent Communications, LLC BGP 0.35
38.9.43.0/24 Cogent Communications, LLC BGP 0.35
38.9.215.0/24 Cogent Communications, LLC BGP 0.35
38.10.150.0/23 Cogent Communications, LLC BGP 0.35
38.15.0.0/19 Cogent Communications, LLC BGP 0.35
38.15.184.0/21 Cogent Communications, LLC BGP 0.35
38.17.40.0/23 Cogent Communications, LLC BGP 0.35
38.17.42.0/23 Cogent Communications, LLC BGP 0.35
38.18.160.0/19 Cogent Communications, LLC BGP 0.35
38.18.236.0/22 Cogent Communications, LLC BGP 0.35
38.19.12.0/24 Cogent Communications, LLC BGP 0.35
38.19.172.0/22 Cogent Communications, LLC BGP 0.35
38.19.192.0/24 Cogent Communications, LLC BGP 0.35
38.19.193.0/24 Cogent Communications, LLC BGP 0.35
38.19.194.0/24 Cogent Communications, LLC BGP 0.35
38.19.195.0/24 Cogent Communications, LLC BGP 0.35
38.19.234.0/24 Cogent Communications, LLC BGP 0.35
38.19.234.0/23 Cogent Communications, LLC BGP 0.35
38.19.235.0/24 Cogent Communications, LLC BGP 0.35
38.19.236.0/24 PT Binerkahan Digital Telco BGP 0.59
38.19.251.0/24 Cogent Communications, LLC BGP 0.35
38.20.12.0/24 Cogent Communications, LLC BGP 0.35
38.20.130.0/23 Cogent Communications, LLC BGP 0.35
38.20.138.0/24 Cogent Communications, LLC BGP 0.35
38.20.139.0/24 Cogent Communications, LLC BGP 0.35
38.20.228.0/24 Cogent Communications, LLC BGP 0.35
38.21.64.0/24 Cogent Communications, LLC BGP 0.35
38.21.65.0/24 Cogent Communications, LLC BGP 0.35
38.21.66.0/24 Cogent Communications, LLC BGP 0.35
38.21.67.0/24 Cogent Communications, LLC BGP 0.35
38.22.9.0/24 Cogent Communications, LLC BGP 0.35
38.22.10.0/24 Cogent Communications, LLC BGP 0.35
38.22.36.0/24 Cogent Communications, LLC BGP 0.35
38.22.36.0/23 Cogent Communications, LLC BGP 0.35
38.22.37.0/24 Cogent Communications, LLC BGP 0.35
38.22.38.0/23 Cogent Communications, LLC BGP 0.35
38.22.38.0/24 Cogent Communications, LLC BGP 0.35
38.22.40.0/24 Cogent Communications, LLC BGP 0.35
38.22.57.0/24 Cogent Communications, LLC BGP 0.35
38.22.58.0/24 Cogent Communications, LLC BGP 0.35
38.22.66.0/24 Cogent Communications, LLC BGP 0.35
38.22.74.0/24 Cogent Communications, LLC BGP 0.35
38.22.75.0/24 Cogent Communications, LLC BGP 0.35
38.22.76.0/23 Cogent Communications, LLC BGP 0.35
38.22.78.0/24 Cogent Communications, LLC BGP 0.35
38.22.110.0/24 Cogent Communications, LLC BGP 0.35
38.22.124.0/24 Cogent Communications, LLC BGP 0.35
38.22.125.0/24 Cogent Communications, LLC BGP 0.35
← Previous Next →

RPKI-authorized prefixes (ROAs)

what's this?
2.26.188.0/24 /24 max
2.26.189.0/24 /24 max
2.59.21.0/24 /24 max
2.59.22.0/24 /24 max
5.22.204.0/22 /22 max
5.83.217.0/24 /24 max
5.83.219.0/24 /24 max
16.5.168.0/23 /24 max
16.5.170.0/23 /24 max
23.26.130.0/24 /24 max
23.134.32.0/24 /24 max
23.135.116.0/24 /24 max
23.135.124.0/24 /24 max
23.141.196.0/24 /24 max
23.141.204.0/24 /24 max
23.141.212.0/24 /24 max
23.141.228.0/24 /24 max
23.142.36.0/24 /24 max
23.142.100.0/24 /24 max
23.144.4.0/24 /24 max
23.144.28.0/24 /24 max
23.144.60.0/24 /24 max
23.144.124.0/24 /24 max
23.146.76.0/24 /24 max
23.146.116.0/24 /24 max
23.148.44.0/24 /24 max
23.148.60.0/24 /24 max
23.148.68.0/24 /24 max
23.148.92.0/24 /24 max
23.148.116.0/24 /24 max
23.148.124.0/24 /24 max
23.148.164.0/24 /24 max
23.149.60.0/24 /24 max
23.151.196.0/24 /24 max
23.166.96.0/24 /24 max
23.178.0.0/24 /24 max
23.178.1.0/24 /24 max
23.237.2.0/23 /23 max
23.237.4.0/23 /23 max
23.237.14.0/23 /24 max
23.237.28.0/23 /23 max
23.237.30.0/24 /24 max
23.237.31.0/24 /24 max
23.237.32.0/23 /23 max
23.237.34.0/23 /23 max
23.237.36.0/23 /23 max
23.237.38.0/23 /23 max
23.237.40.0/24 /24 max
23.237.41.0/24 /24 max
23.237.42.0/23 /23 max

Uses the REST API.