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AS174 Announced Prefixes - page 6

5,503 prefixes originated in BGP by AS174 Cogent Communications.

Prefixes 501-600

PrefixRPKIIRRLast Seen
38.69.57.0/24No ROA-2026-10-13
38.69.58.0/23No ROA-2026-10-13
38.69.131.0/24No ROA-2026-10-13
38.69.135.0/24No ROA-2026-10-13
38.69.138.0/23No ROA-2026-10-13
38.69.146.0/24No ROA-2026-10-13
38.69.148.0/24No ROA-2026-10-13
38.69.150.0/24No ROA-2026-10-13
38.69.159.0/24No ROA-2026-10-13
38.69.162.0/24No ROA-2026-10-13
38.69.167.0/24No ROA-2026-10-13
38.69.170.0/23No ROA-2026-10-13
38.69.172.0/22No ROA-2026-10-13
38.69.183.0/24No ROA-2026-10-13
38.69.192.0/23No ROA-2026-10-13
38.69.195.0/24No ROA-2026-10-13
38.69.218.0/23No ROA-2026-10-13
38.69.221.0/24No ROA-2026-10-13
38.69.232.0/24No ROA-2026-10-13
38.69.240.0/20No ROA-2026-10-13
38.69.240.0/24No ROA-2026-10-13
38.69.241.0/24No ROA-2026-10-13
38.69.242.0/24No ROA-2026-10-13
38.70.9.0/24No ROA-2026-10-13
38.70.13.0/24No ROA-2026-10-13
38.70.14.0/23No ROA-2026-10-13
38.70.18.0/24No ROA-2026-10-13
38.70.22.0/23No ROA-2026-10-13
38.70.27.0/24No ROA-2026-10-13
38.70.137.0/24No ROA-2026-10-13
38.70.219.0/24No ROA-2026-10-13
38.70.221.0/24No ROA-2026-10-13
38.70.224.0/21No ROA-2026-10-13
38.70.233.0/24No ROA-2026-10-13
38.70.238.0/24No ROA-2026-10-13
38.71.11.0/24No ROA-2026-10-13
38.71.15.0/24No ROA-2026-10-13
38.71.19.0/24No ROA-2026-10-13
38.71.45.0/24No ROA-2026-10-13
38.71.71.0/24No ROA-2026-10-13
38.71.112.0/21No ROA-2026-10-13
38.71.116.0/22No ROA-2026-10-13
38.71.194.0/24No ROA-2026-10-13
38.71.201.0/24No ROA-2026-10-13
38.72.106.0/24No ROA-2026-10-13
38.72.109.0/24No ROA-2026-10-13
38.72.116.0/23No ROA-2026-10-13
38.72.118.0/24No ROA-2026-10-13
38.72.121.0/24No ROA-2026-10-13
38.72.126.0/24No ROA-2026-10-13
38.72.129.0/24No ROA-2026-10-13
38.72.130.0/24No ROA-2026-10-13
38.72.131.0/24No ROA-2026-10-13
38.72.142.0/24No ROA-2026-10-13
38.72.143.0/24No ROA-2026-10-13
38.72.152.0/24No ROA-2026-10-13
38.72.157.0/24No ROA-2026-10-13
38.72.159.0/24No ROA-2026-10-13
38.72.195.0/24No ROA-2026-10-13
38.73.96.0/24No ROA-2026-10-13
38.73.192.0/24No ROA-2026-10-13
38.73.236.0/24No ROA-2026-10-13
38.73.238.0/24No ROA-2026-10-13
38.74.5.0/24No ROA-2026-10-13
38.74.60.0/24No ROA-2026-10-13
38.74.61.0/24No ROA-2026-10-13
38.74.62.0/23No ROA-2026-10-13
38.74.66.0/23No ROA-2026-10-13
38.74.67.0/24No ROA-2026-10-13
38.75.2.0/24No ROA-2026-10-13
38.75.13.0/24No ROA-2026-10-13
38.75.25.0/24No ROA-2026-10-13
38.75.72.0/22No ROA-2026-10-13
38.75.87.0/24No ROA-2026-10-13
38.75.88.0/23No ROA-2026-10-13
38.75.90.0/23No ROA-2026-10-13
38.75.196.0/24No ROA-2026-10-13
38.75.198.0/23No ROA-2026-10-13
38.75.198.0/24No ROA-2026-10-13
38.75.199.0/24No ROA-2026-10-13
38.75.200.0/23No ROA-2026-10-13
38.75.202.0/23 Invalid-2026-10-13
38.75.202.0/24 Invalid-2026-10-13
38.75.203.0/24 Invalid-2026-10-13
38.75.211.0/24No ROA-2026-10-13
38.75.216.0/21No ROA-2026-10-13
38.76.1.0/24No ROA-2026-10-13
38.76.25.0/24No ROA-2026-10-13
38.76.32.0/24No ROA-2026-10-13
38.76.67.0/24No ROA-2026-10-13
38.76.70.0/24No ROA-2026-10-13
38.76.75.0/24No ROA-2026-10-13
38.76.76.0/22No ROA-2026-10-13
38.76.144.0/21No ROA-2026-10-13
38.76.148.0/22No ROA-2026-10-13
38.76.242.0/24No ROA-2026-10-13
38.76.243.0/24No ROA-2026-10-13
38.76.244.0/24No ROA-2026-10-13
38.76.246.0/24No ROA-2026-10-13
38.76.248.0/24No ROA-2026-10-13
AS174 Announced Prefixes - Page 6 | ipctl.io