HomeASN LookupAS174Prefixes

AS174 Announced Prefixes - page 46

5,531 prefixes originated in BGP by AS174 Cogent Communications.

Prefixes 4,501-4,600

PrefixRPKIIRRLast Seen
198.168.230.0/24No ROA-2026-10-14
198.173.213.0/24 Valid-2026-10-14
198.176.215.0/24No ROA-2026-10-14
198.181.219.0/24No ROA-2026-10-14
198.183.134.0/24No ROA-2026-10-14
198.183.137.0/24No ROA-2026-10-14
198.183.138.0/24No ROA-2026-10-14
198.242.0.0/16No ROA-2026-10-14
198.242.56.0/24 Invalid-2026-10-14
198.255.3.0/24No ROA-2026-10-14
199.0.0.0/14No ROAARIN2026-10-14
199.2.102.0/24No ROA-2026-10-14
199.3.194.0/24No ROA-2026-10-14
199.4.110.0/24 Valid-2026-10-14
199.11.1.0/24No ROA-2026-10-14
199.11.2.0/24No ROA-2026-10-14
199.11.3.0/24No ROA-2026-10-14
199.11.21.0/24No ROA-2026-10-14
199.15.89.0/24No ROA-2026-10-14
199.16.106.0/24No ROA-2026-10-14
199.20.54.0/24No ROA-2026-10-14
199.29.0.0/16No ROAOther IRR2026-10-14
199.29.143.0/24 Invalid-2026-10-14
199.33.161.0/24No ROA-2026-10-14
199.48.182.0/24 Invalid-2026-10-14
199.58.206.0/24No ROA-2026-10-14
199.89.2.0/24 ValidARIN2026-10-14
199.89.3.0/24 ValidARIN2026-10-14
199.97.0.0/16No ROA-2026-10-14
199.98.0.0/15No ROAOther IRR2026-10-14
199.98.226.0/23No ROA-2026-10-14
199.100.0.0/16No ROAOther IRR2026-10-14
199.101.171.0/24 ValidARIN, Other IRR2026-10-14
199.164.26.0/24No ROA-2026-10-14
199.164.191.0/24 ValidARIN2026-10-14
199.246.34.0/24 ValidARIN2026-10-14
199.249.170.0/23No ROA-2026-10-14
199.249.188.0/24No ROA-2026-10-14
199.254.0.0/24No ROA-2026-10-14
199.254.1.0/24No ROA-2026-10-14
199.254.6.0/24No ROA-2026-10-14
199.254.7.0/24No ROA-2026-10-14
202.52.112.0/20 ValidAPNIC2026-10-14
203.98.192.0/19No ROAAPNIC2026-10-14
203.185.184.0/22No ROAAPNIC2026-10-14
203.222.32.0/19No ROAAPNIC2026-10-14
203.222.160.0/19No ROAAPNIC2026-10-14
204.4.0.0/14No ROAOther IRR2026-10-14
204.6.136.0/24No ROA-2026-10-14
204.11.144.0/22 ValidARIN2026-10-14
204.15.191.0/24 ValidARIN2026-10-14
204.15.207.0/24No ROA-2026-10-14
204.17.132.0/24No ROA-2026-10-14
204.29.160.0/24No ROA-2026-10-14
204.29.213.0/24No ROA-2026-10-14
204.52.104.0/24 ValidRIPE2026-10-14
204.62.192.0/24No ROA-2026-10-14
204.87.32.0/23No ROA-2026-10-14
204.87.34.0/24No ROA-2026-10-14
204.87.41.0/24No ROA-2026-10-14
204.87.62.0/23No ROA-2026-10-14
204.94.0.0/15No ROAARIN2026-10-14
204.94.104.0/24No ROA-2026-10-14
204.96.0.0/15No ROAARIN2026-10-14
204.97.16.0/21 Invalid-2026-10-14
204.117.0.0/16No ROAARIN2026-10-14
204.118.0.0/15No ROAARIN2026-10-14
204.118.31.0/24No ROA-2026-10-14
204.120.0.0/16No ROAARIN2026-10-14
204.120.173.0/24No ROA-2026-10-14
204.122.9.0/24No ROA-2026-10-14
204.126.99.0/24 Invalid-2026-10-14
204.137.128.0/24 Invalid-2026-10-14
204.137.129.0/24 Invalid-2026-10-14
204.137.130.0/24 Invalid-2026-10-14
204.137.131.0/24 Invalid-2026-10-14
204.137.132.0/24 Invalid-2026-10-14
204.137.133.0/24 Invalid-2026-10-14
204.137.134.0/24 Invalid-2026-10-14
204.137.135.0/24 Invalid-2026-10-14
204.137.136.0/24 Invalid-2026-10-14
204.137.137.0/24 Invalid-2026-10-14
204.137.138.0/24 Invalid-2026-10-14
204.137.139.0/24 Invalid-2026-10-14
204.137.140.0/24 Invalid-2026-10-14
204.137.141.0/24 Invalid-2026-10-14
204.137.142.0/24 Invalid-2026-10-14
204.137.143.0/24 Invalid-2026-10-14
204.137.144.0/24 Invalid-2026-10-14
204.137.145.0/24 Invalid-2026-10-14
204.137.146.0/24 Invalid-2026-10-14
204.137.147.0/24 Invalid-2026-10-14
204.137.148.0/24 Invalid-2026-10-14
204.137.149.0/24 Invalid-2026-10-14
204.137.150.0/24 Invalid-2026-10-14
204.137.151.0/24 Invalid-2026-10-14
204.137.152.0/24 Invalid-2026-10-14
204.137.153.0/24 Invalid-2026-10-14
204.137.154.0/24 Invalid-2026-10-14
204.137.155.0/24 Invalid-2026-10-14