5.253.120.0/22

IPv4 prefix announced by AS209412 K3M Sp. z o.o. Sp. k.

unknown RPKI

VALID announced

1 Recorded origin

Routing

Recorded origin: AS209412 K3M Sp. z o.o. Sp. k. unknown
Observed origin (RIS): AS209412 K3M-AS K3M Sp. z o.o. Sp. k.
Country: Poland

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