190.83.28.0/22

IPv4 prefix announced by AS270348 Sidia Instituto de Ciencia e Tecnologia

unknown RPKI

VALID announced

1 Recorded origin

Routing

Recorded origin: AS270348 Sidia Instituto de Ciencia e Tecnologia unknown
Observed origin (RIS): AS270348 AS270348 - Sidia Instituto de Ciencia e Tecnologia
Country: Brazil

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