140.235.121.0/24
IPv4 prefix announced by AS152184 Tamukai Network
valid RPKI
VALID announced
1 Recorded origin
Routing
- Recorded origin
- AS152184 Tamukai Network valid
- Observed origin (RIS)
- AS152184 TAMUKAINET-AS-AP - Tamukai Network
- Country
- Japan
RPKI: rpki.cloudflare.com · 2026-06-19 · Routing: RIPEstat · 2026-06-19