187.45.0.0/21

IPv4 prefix announced by AS28580 Cilnet Comunicação e Informática S.A.

unknown RPKI

VALID announced

1 Recorded origin

Routing

Recorded origin: AS28580 Cilnet Comunicação e Informática S.A. unknown
Observed origin (RIS): AS28580 AS28580 - Cilnet Comunicacao e Informatica S.A.
Country: Brazil

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