177.52.136.0/22
IPv4 prefix announced by AS273340 Celnet Internet Provider
unknown RPKI
VALID announced
1 Recorded origin
Routing
- Recorded origin
- AS273340 Celnet Internet Provider unknown
- Observed origin (RIS)
- AS273340 AS273340 - Celnet Internet Provider
- Country
- Brazil
RPKI: rpki.cloudflare.com · 2026-06-17 · Routing: RIPEstat · 2026-06-18