HomeASN LookupAS174Prefixes

AS174 Announced Prefixes - page 47

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

Prefixes 4,601-4,700

PrefixRPKIIRRLast Seen
204.137.156.0/24 Invalid-2026-10-14
204.137.157.0/24 Invalid-2026-10-14
204.137.158.0/24 Invalid-2026-10-14
204.137.159.0/24 Invalid-2026-10-14
204.137.167.0/24No ROA-2026-10-14
204.157.0.0/16No ROA-2026-10-14
204.157.3.0/24No ROA-2026-10-14
204.157.66.0/23No ROA-2026-10-14
204.157.66.0/24No ROA-2026-10-14
204.157.67.0/24No ROA-2026-10-14
204.157.76.0/24 Invalid-2026-10-14
204.157.162.0/23No ROA-2026-10-14
204.157.162.0/24No ROA-2026-10-14
204.157.163.0/24No ROA-2026-10-14
204.157.244.0/24No ROA-2026-10-14
204.157.245.0/24No ROA-2026-10-14
204.157.246.0/24 Invalid-2026-10-14
204.170.35.0/24 Valid-2026-10-14
204.180.0.0/14No ROAARIN2026-10-14
204.180.153.0/24No ROA-2026-10-14
204.183.80.0/20No ROA-2026-10-14
204.183.80.0/24No ROA-2026-10-14
204.183.81.0/24No ROA-2026-10-14
204.183.82.0/24No ROA-2026-10-14
204.183.83.0/24No ROA-2026-10-14
204.183.84.0/24No ROA-2026-10-14
204.183.85.0/24No ROA-2026-10-14
204.183.86.0/24No ROA-2026-10-14
204.183.87.0/24No ROA-2026-10-14
204.183.88.0/24No ROA-2026-10-14
204.183.89.0/24No ROA-2026-10-14
204.183.90.0/24No ROA-2026-10-14
204.183.91.0/24No ROA-2026-10-14
204.183.92.0/24No ROA-2026-10-14
204.183.93.0/24No ROA-2026-10-14
204.183.94.0/24No ROA-2026-10-14
204.183.95.0/24No ROA-2026-10-14
204.183.220.0/22No ROA-2026-10-14
204.194.98.0/24No ROA-2026-10-14
204.204.0.0/14 ValidARIN2026-10-14
204.212.0.0/14No ROAARIN2026-10-14
204.212.38.0/24No ROA-2026-10-14
204.212.40.0/24No ROA-2026-10-14
204.212.166.0/24No ROA-2026-10-14
204.217.0.0/16No ROAOther IRR2026-10-14
204.217.164.0/22No ROA-2026-10-14
204.217.176.0/24No ROA-2026-10-14
204.217.180.0/23No ROA-2026-10-14
204.217.213.0/24No ROA-2026-10-14
204.217.214.0/23No ROA-2026-10-14
204.217.233.0/24No ROA-2026-10-14
204.225.232.0/24No ROA-2026-10-14
204.233.235.0/24 Valid-2026-10-14
204.240.0.0/14No ROAOther IRR2026-10-14
204.248.0.0/14No ROAARIN2026-10-14
204.249.238.0/23 Invalid-2026-10-14
204.250.160.0/24No ROA-2026-10-14
205.160.0.0/14No ROAARIN2026-10-14
205.161.64.0/19No ROA-2026-10-14
205.161.222.0/24No ROA-2026-10-14
205.162.152.0/23No ROA-2026-10-14
205.162.160.0/22No ROA-2026-10-14
205.163.195.0/24No ROA-2026-10-14
205.164.64.0/18No ROA-2026-10-14
205.164.76.0/24No ROA-2026-10-14
205.164.115.0/24No ROA-2026-10-14
205.164.117.0/24No ROA-2026-10-14
205.164.119.0/24No ROA-2026-10-14
205.164.128.0/17No ROA-2026-10-14
205.164.220.0/24No ROA-2026-10-14
205.164.221.0/24No ROA-2026-10-14
205.164.240.0/24 Invalid-2026-10-14
205.172.24.0/22No ROA-2026-10-14
205.175.206.0/24No ROA-2026-10-14
205.175.239.0/24No ROA-2026-10-14
205.198.0.0/15No ROA-2026-10-14
205.198.64.0/24No ROA-2026-10-14
205.198.65.0/24No ROA-2026-10-14
205.198.66.0/24No ROA-2026-10-14
205.198.67.0/24No ROA-2026-10-14
205.198.68.0/24No ROA-2026-10-14
205.198.69.0/24No ROA-2026-10-14
205.198.70.0/24No ROA-2026-10-14
205.198.71.0/24No ROA-2026-10-14
205.198.72.0/24No ROA-2026-10-14
205.198.73.0/24No ROA-2026-10-14
205.198.74.0/24No ROA-2026-10-14
205.198.75.0/24No ROA-2026-10-14
205.198.76.0/24No ROA-2026-10-14
205.198.77.0/24No ROA-2026-10-14
205.198.78.0/24No ROA-2026-10-14
205.198.79.0/24No ROA-2026-10-14
205.198.80.0/24No ROA-2026-10-14
205.198.81.0/24No ROA-2026-10-14
205.198.82.0/24No ROA-2026-10-14
205.198.83.0/24No ROA-2026-10-14
205.198.84.0/24No ROA-2026-10-14
205.198.85.0/24No ROA-2026-10-14
205.198.86.0/24No ROA-2026-10-14
205.198.87.0/24No ROA-2026-10-14