133.88.20.0/22
IPv4 prefix announced by AS131969 Suzuyo Shinwart Corporation
valid RPKI
VALID announced
1 Recorded origin
Routing
- Recorded origin
- AS131969 Suzuyo Shinwart Corporation valid
- Observed origin (RIS)
- AS131969 SSC-2 - Suzuyo Shinwart Corporation
- Country
- Japan
RPKI: rpki.cloudflare.com · 2026-06-17 · Routing: RIPEstat · 2026-06-18