HomeASN LookupAS174Prefixes

AS174 Announced Prefixes - page 27

5,510 prefixes originated in BGP by AS174 Cogent Communications.

Prefixes 2,601-2,700

PrefixRPKIIRRLast Seen
51.194.207.0/24 ValidOther IRR, RIPE2026-10-14
51.194.247.0/24 Invalid-2026-10-14
51.241.56.0/24 Invalid-2026-10-14
51.241.62.0/24 Invalid-2026-10-14
51.241.186.0/24 Invalid-2026-10-14
52.128.192.0/22 ValidARIN2026-10-14
52.128.220.0/22 ValidARIN2026-10-14
59.83.128.0/20No ROA-2026-10-14
59.83.176.0/20No ROA-2026-10-14
59.83.236.0/22No ROA-2026-10-14
59.83.240.0/20No ROA-2026-10-14
61.13.160.0/22 ValidAPNIC2026-10-14
61.13.164.0/22 ValidAPNIC2026-10-14
61.13.168.0/22 ValidAPNIC2026-10-14
61.13.172.0/22 ValidAPNIC2026-10-14
61.16.40.0/22 ValidAPNIC2026-10-14
61.16.44.0/22 ValidAPNIC2026-10-14
62.73.0.0/20No ROA-2026-10-14
62.73.7.0/24No ROA-2026-10-14
62.73.8.0/23No ROA-2026-10-14
62.73.10.0/24No ROA-2026-10-14
63.117.79.0/24No ROA-2026-10-14
63.160.0.0/12No ROAARIN2026-10-14
63.160.43.0/24No ROAARIN2026-10-14
63.160.93.0/24No ROA-2026-10-14
63.161.1.0/24No ROA-2026-10-14
63.161.112.0/24No ROA-2026-10-14
63.161.164.0/24No ROA-2026-10-14
63.161.165.0/24No ROA-2026-10-14
63.161.166.0/24No ROA-2026-10-14
63.161.167.0/24No ROA-2026-10-14
63.161.176.0/20No ROA-2026-10-14
63.162.16.0/20No ROA-2026-10-14
63.163.200.0/24No ROA-2026-10-14
63.164.208.0/20No ROA-2026-10-14
63.166.32.0/20No ROA-2026-10-14
63.167.242.0/24No ROA-2026-10-14
63.170.19.0/24No ROA-2026-10-14
63.171.238.0/24No ROA-2026-10-14
63.172.84.0/23No ROA-2026-10-14
63.172.84.0/24No ROA-2026-10-14
63.172.85.0/24No ROA-2026-10-14
63.172.226.0/24No ROA-2026-10-14
63.175.212.0/24No ROA-2026-10-14
63.175.213.0/24No ROA-2026-10-14
64.4.192.0/19No ROA-2026-10-14
64.17.48.0/20No ROA-2026-10-14
64.22.72.0/24 ValidARIN, Other IRR2026-10-14
64.40.152.0/24 Valid-2026-10-14
64.92.68.0/24No ROA-2026-10-14
64.112.92.0/22 ValidARIN2026-10-14
64.202.0.0/19No ROA-2026-10-14
64.204.8.0/22No ROA-2026-10-14
64.204.96.0/24 ValidARIN, Other IRR2026-10-14
64.204.99.0/24 ValidARIN, Other IRR2026-10-14
64.204.101.0/24 ValidARIN, Other IRR2026-10-14
64.204.103.0/24 ValidARIN, Other IRR2026-10-14
64.204.178.0/24 ValidARIN, Other IRR2026-10-14
64.204.244.0/22 ValidARIN, Other IRR2026-10-14
64.245.128.0/24No ROA-2026-10-14
64.254.192.0/19No ROA-2026-10-14
65.87.2.0/24 Valid-2026-10-14
65.110.42.0/24 Valid-2026-10-14
65.160.0.0/13No ROAARIN2026-10-14
65.160.43.0/24No ROA-2026-10-14
65.160.91.0/24No ROA-2026-10-14
65.162.109.0/24No ROA-2026-10-14
65.163.164.0/24No ROA-2026-10-14
65.165.170.0/24No ROA-2026-10-14
65.166.89.0/24No ROA-2026-10-14
65.166.97.0/24No ROA-2026-10-14
65.166.98.0/23No ROA-2026-10-14
65.166.254.0/23No ROA-2026-10-14
65.167.196.0/22No ROA-2026-10-14
65.167.208.0/23No ROA-2026-10-14
65.167.208.0/24No ROA-2026-10-14
65.167.209.0/24No ROA-2026-10-14
65.168.0.0/14No ROAARIN2026-10-14
65.168.58.0/24No ROA-2026-10-14
65.170.40.0/24No ROA-2026-10-14
65.170.63.0/24No ROA-2026-10-14
65.172.0.0/15No ROAARIN2026-10-14
65.172.71.0/24No ROA-2026-10-14
65.172.132.0/24No ROA-2026-10-14
65.174.0.0/16No ROA-2026-10-14
65.174.219.0/24No ROA-2026-10-14
65.174.252.0/24 Valid-2026-10-14
65.175.3.0/24No ROA-2026-10-14
66.7.91.0/24No ROA-2026-10-14
66.7.92.0/24No ROA-2026-10-14
66.7.93.0/24No ROA-2026-10-14
66.28.0.0/16No ROAOther IRR2026-10-14
66.28.50.0/24No ROA-2026-10-14
66.28.99.0/24No ROA-2026-10-14
66.71.224.0/20No ROA-2026-10-14
66.78.48.0/23No ROA-2026-10-14
66.78.50.0/23 ValidARIN, Other IRR2026-10-14
66.78.52.0/23 Invalid-2026-10-14
66.78.54.0/23 ValidARIN, Other IRR2026-10-14
66.102.96.0/19No ROA-2026-10-14