91.236.53.0/24

IPv4 prefix announced by AS57239 NoBo Quality sp. z o.o.

unknown RPKI

VALID announced

1 Recorded origin

Routing

Recorded origin: AS57239 NoBo Quality sp. z o.o. unknown
Observed origin (RIS): AS57239 NoBo_Quality NoBo Quality sp. z o.o.
Country: Poland

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