37.139.74.0/24

IPv4 prefix announced by AS50153 NET BIS SP Z O O

unknown RPKI

VALID announced

1 Recorded origin

Routing

Recorded origin: AS50153 NET BIS SP Z O O unknown
Observed origin (RIS): AS50153 NET-BIS-AS NET BIS SP Z O O
Country: Poland

RPKI: rpki.cloudflare.com · 2026-06-17 · Routing: RIPEstat · 2026-06-18