213.155.170.0/23
IPv4 prefix announced by AS211025 OPTO-TECH GRZEGORZ WROBLEWSKI
valid RPKI
VALID announced
1 Recorded origin
Routing
- Recorded origin
- AS211025 OPTO-TECH GRZEGORZ WROBLEWSKI valid
- Observed origin (RIS)
- AS211025 OPTOTECH-AS OPTO-TECH GRZEGORZ WROBLEWSKI
- Country
- Poland
RPKI: rpki.cloudflare.com · 2026-06-17 · Routing: RIPEstat · 2026-06-18