186.237.20.0/22

IPv4 prefix announced by AS263004 CZNET PROVEDOR DE INTERNET LTDA

valid RPKI

VALID announced

1 Recorded origin

Routing

Recorded origin: AS263004 CZNET PROVEDOR DE INTERNET LTDA valid
Observed origin (RIS): AS263004 AS263004 - CZNET PROVEDOR DE INTERNET LTDA
Country: Brazil

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