103.51.36.0/22
IPv4 prefix announced by AS137445 PF LINK SYSTEMS
valid RPKI
VALID announced
1 Recorded origin
Routing
- Recorded origin
- AS137445 PF LINK SYSTEMS valid
- Observed origin (RIS)
- AS137445 AS-PFLINK-JP - PF LINK SYSTEMS
- Country
- Japan
RPKI: rpki.cloudflare.com · 2026-06-17 · Routing: RIPEstat · 2026-06-18