HomeASN LookupAS4557Prefixes

AS4557 Announced Prefixes

10 prefixes originated in BGP by AS4557 Rice University.

Prefixes 1-10

PrefixRPKIIRRLast Seen
198.32.224.0/20No ROAOther IRR2026-10-22
198.32.229.0/24No ROAOther IRR2026-10-22
198.32.232.0/24No ROAOther IRR2026-10-22
198.32.233.0/24No ROAOther IRR2026-10-22
198.32.234.0/24No ROAOther IRR2026-10-22
198.32.238.0/24No ROAOther IRR2026-10-22
2001:468:1a00::/40No ROAOther IRR2026-10-22
2001:468:1af1::/48No ROAOther IRR2026-10-22
2001:468:1af4::/48No ROAOther IRR2026-10-22
2001:468:1af5::/48No ROA-2026-10-22