133.249.0.0/16
IPv4 prefix announced by AS17947 SAKURA KCS Corporation.
unknown RPKI
VALID announced
1 Recorded origin
Routing
- Recorded origin
- AS17947 SAKURA KCS Corporation. unknown
- Observed origin (RIS)
- AS17947 S-UTOPIA - SAKURA KCS Corporation.
- Country
- Japan
RPKI: rpki.cloudflare.com · 2026-06-17 · Routing: RIPEstat · 2026-06-18