31.135.16.0/20

IPv4 prefix announced by AS56983 SWIDMAN S.C. Mariusz Bzowski, Dariusz Drelich

unknown RPKI

VALID announced

1 Recorded origin

Routing

Recorded origin: AS56983 SWIDMAN S.C. Mariusz Bzowski, Dariusz Drelich unknown
Observed origin (RIS): AS56983 SWIDMAN-AS SWIDMAN S.C. Mariusz Bzowski, Dariusz Drelich
Country: Poland

RPKI: rpki.cloudflare.com · 2026-06-17 · Routing: RIPEstat · 2026-06-19