HomeASN LookupAS19901Prefixes

AS19901 Announced Prefixes - page 4

1,561 prefixes originated in BGP by AS19901 Brightspeed.

Prefixes 301-400

PrefixRPKIIRRLast Seen
67.77.240.0/23No ROA-2026-10-12
67.77.246.0/24No ROA-2026-10-12
67.77.248.0/22No ROA-2026-10-12
67.144.0.0/19 ValidARIN2026-10-12
67.144.2.0/23 Valid-2026-10-12
67.144.4.0/23 Valid-2026-10-12
67.144.6.0/23 Valid-2026-10-12
67.144.8.0/22 Valid-2026-10-12
67.144.12.0/23 Valid-2026-10-12
67.144.16.0/22 Valid-2026-10-12
67.144.20.0/22 Valid-2026-10-12
67.144.24.0/22 Valid-2026-10-12
67.144.32.0/23No ROA-2026-10-12
67.144.34.0/23No ROA-2026-10-12
67.144.36.0/23No ROA-2026-10-12
67.144.38.0/23No ROA-2026-10-12
67.144.40.0/23No ROA-2026-10-12
67.144.42.0/23No ROA-2026-10-12
67.144.44.0/23No ROA-2026-10-12
67.144.46.0/23No ROA-2026-10-12
67.144.48.0/23No ROA-2026-10-12
67.144.52.0/23No ROA-2026-10-12
67.144.54.0/23No ROA-2026-10-12
67.144.56.0/23No ROA-2026-10-12
67.144.58.0/23No ROA-2026-10-12
67.144.60.0/22No ROA-2026-10-12
67.144.64.0/19 ValidARIN2026-10-12
67.144.96.0/19 ValidARIN2026-10-12
67.144.96.0/23 Invalid-2026-10-12
67.144.98.0/23 Invalid-2026-10-12
67.144.100.0/23 Invalid-2026-10-12
67.144.102.0/23 Invalid-2026-10-12
67.144.104.0/23 Invalid-2026-10-12
67.144.106.0/23 Invalid-2026-10-12
67.144.108.0/23 Invalid-2026-10-12
67.144.110.0/23 Invalid-2026-10-12
67.144.112.0/23 Invalid-2026-10-12
67.144.114.0/23 Invalid-2026-10-12
67.144.116.0/23 Invalid-2026-10-12
67.144.118.0/23 Invalid-2026-10-12
67.144.120.0/23 Invalid-2026-10-12
67.144.122.0/23 Invalid-2026-10-12
67.144.124.0/23 Invalid-2026-10-12
67.144.126.0/23 Invalid-2026-10-12
67.144.128.0/23No ROA-2026-10-12
67.144.130.0/23No ROA-2026-10-12
67.144.132.0/23No ROA-2026-10-12
67.144.134.0/23No ROA-2026-10-12
67.144.136.0/23No ROA-2026-10-12
67.144.138.0/23No ROA-2026-10-12
67.144.140.0/23No ROA-2026-10-12
67.144.144.0/23No ROA-2026-10-12
67.144.146.0/23No ROA-2026-10-12
67.144.148.0/23No ROA-2026-10-12
67.144.150.0/23No ROA-2026-10-12
67.144.152.0/23No ROA-2026-10-12
67.144.154.0/23No ROA-2026-10-12
67.144.156.0/23No ROA-2026-10-12
67.144.158.0/23No ROA-2026-10-12
67.144.160.0/19 ValidARIN2026-10-12
67.144.160.0/23 Invalid-2026-10-12
67.144.162.0/23 Invalid-2026-10-12
67.144.164.0/23 Invalid-2026-10-12
67.144.170.0/23 Invalid-2026-10-12
67.144.172.0/23 Invalid-2026-10-12
67.144.174.0/23 Invalid-2026-10-12
67.144.176.0/23 Invalid-2026-10-12
67.144.178.0/23 Invalid-2026-10-12
67.144.180.0/23 Invalid-2026-10-12
67.144.182.0/23 Invalid-2026-10-12
67.144.184.0/23 Invalid-2026-10-12
67.144.186.0/23 Invalid-2026-10-12
67.144.188.0/23 Invalid-2026-10-12
67.144.190.0/23 Invalid-2026-10-12
67.144.192.0/23No ROA-2026-10-12
67.144.194.0/23No ROA-2026-10-12
67.144.196.0/23No ROA-2026-10-12
67.144.198.0/23No ROA-2026-10-12
67.144.200.0/23No ROA-2026-10-12
67.144.202.0/23No ROA-2026-10-12
67.144.204.0/23No ROA-2026-10-12
67.144.206.0/23No ROA-2026-10-12
67.144.208.0/22No ROA-2026-10-12
67.144.212.0/22No ROA-2026-10-12
67.144.216.0/22No ROA-2026-10-12
67.144.220.0/22No ROA-2026-10-12
67.144.224.0/23No ROA-2026-10-12
67.144.226.0/23No ROA-2026-10-12
67.144.228.0/23No ROA-2026-10-12
67.144.232.0/22No ROA-2026-10-12
67.144.238.0/23No ROA-2026-10-12
67.144.240.0/22No ROA-2026-10-12
67.144.244.0/22No ROA-2026-10-12
67.144.248.0/22No ROA-2026-10-12
67.144.252.0/22No ROA-2026-10-12
67.145.0.0/22No ROA-2026-10-12
67.145.4.0/23No ROA-2026-10-12
67.145.6.0/23No ROA-2026-10-12
67.145.8.0/23No ROA-2026-10-12
67.145.10.0/23No ROA-2026-10-12
AS19901 Announced Prefixes - Page 4 | ipctl.io