12.107.178.0/24
IPv4 prefix announced by AS33311 TOPCON POSITIONING SYSTEMS INC
unknown RPKI
VALID announced
1 Recorded origin
Routing
- Recorded origin
- AS33311 TOPCON POSITIONING SYSTEMS INC unknown
- Observed origin (RIS)
- AS33311 NET-TOPCON - TOPCON POSITIONING SYSTEMS INC
- Country
- United States
RPKI: rpki.cloudflare.com · 2026-06-17 · Routing: RIPEstat · 2026-06-18