HomeASN LookupAS1657Prefixes

AS1657 Announced Prefixes

15 prefixes originated in BGP by AS1657 University Of Louisville.

Prefixes 1-15

PrefixRPKIIRRLast Seen
136.165.0.0/16No ROAARIN2026-10-11
136.165.0.0/18No ROAARIN2026-10-11
136.165.0.0/19No ROAARIN2026-10-11
136.165.32.0/19No ROAARIN2026-10-11
136.165.64.0/18No ROAARIN2026-10-11
136.165.64.0/19No ROAARIN2026-10-11
136.165.96.0/19No ROAARIN2026-10-11
136.165.128.0/18No ROAARIN2026-10-11
136.165.128.0/19No ROAARIN2026-10-11
136.165.160.0/19No ROAARIN2026-10-11
136.165.192.0/18No ROAARIN2026-10-11
136.165.192.0/19No ROAARIN2026-10-11
136.165.224.0/19No ROAARIN2026-10-11
136.165.244.0/24 ValidARIN2026-10-11
2610:1e0:1800::/48No ROA-2026-10-11
AS1657 Announced Prefixes | ipctl.io