121.100.8.0/21
IPv4 prefix announced by AS23776 NEC Corporation
unknown RPKI
VALID announced
1 Recorded origin
Routing
- Recorded origin
- AS23776 NEC Corporation unknown
- Observed origin (RIS)
- AS23776 NEC - NEC Corporation
- Country
- Japan
RPKI: rpki.cloudflare.com · 2026-06-17 · Routing: RIPEstat · 2026-06-17