61.56.8.0/21

IPv4 prefix announced by AS18183 National Center for Research on Earthquake Engineering

valid RPKI

VALID announced

1 Recorded origin

Routing

Recorded origin: AS18183 National Center for Research on Earthquake Engineering valid
Observed origin (RIS): AS18183 NCREE - National Center for Research on Earthquake Engineering
Country: Taiwan

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