155.69.64.0/20

IPv4 prefix announced by AS9247 National Institute of Education

valid RPKI

VALID announced

1 Recorded origin

Routing

Recorded origin: AS9247 National Institute of Education valid
Observed origin (RIS): AS9247 NIE-SG - National Institute of Education
Country: Singapore

RPKI: rpki.cloudflare.com · 2026-06-17 · Routing: RIPEstat · 2026-06-18