2001:df3:540::/48

IPv6 prefix announced by AS131158 Nara Institute of Science and Technology, National University Corporation

unknown RPKI

VALID announced

1 Recorded origin

Routing

Recorded origin: AS131158 Nara Institute of Science and Technology, National University Corporation unknown
Observed origin (RIS): AS131158 NAIST-AS - Nara Institute of Science and Technology, National University Corporation
Country: Japan

RPKI: rpki.cloudflare.com · 2026-06-17 · Routing: RIPEstat · 2026-06-17