187.1.176.0/20
IPv4 prefix announced by AS21574 Century Telecom Ltda
unknown RPKI
VALID announced
1 Recorded origin
Routing
- Recorded origin
- AS21574 Century Telecom Ltda unknown
- Observed origin (RIS)
- AS21574 AS21574 - Century Telecom Ltda
- Country
- Brazil
RPKI: rpki.cloudflare.com · 2026-06-17 · Routing: RIPEstat · 2026-06-18