101.53.104.0/21
IPv4 prefix announced by AS7511 SYNAPSE Co.,Ltd.
valid RPKI
VALID announced
1 Recorded origin
Routing
- Recorded origin
- AS7511 SYNAPSE Co.,Ltd. valid
- Observed origin (RIS)
- AS7511 SYNAPSE - SYNAPSE Co.,Ltd.
- Country
- Japan
RPKI: rpki.cloudflare.com · 2026-06-17 · Routing: RIPEstat · 2026-06-17