AS273586
FLAVIO FERNANDO COSTA Unknown registered in Brazil
3IPv4 prefixes
3IPv6 prefixes
#72,968AS Rank
325/325RIS visibility
#3,344Rank in Brazil
2022-09-19Allocated
FLAVIO FERNANDO COSTA (AS273586) — Unknown, registered in Brazil. announces 3 IPv4 prefixes + 3 IPv6 prefixes. Rank in Brazil: #3344. Allocated: 2022-09-19.
IPv4 3IPv6 3
Announced prefixes · 6
- v4 204.157.144.0/23 unknown
- v4 204.157.144.0/24 unknown
- v4 204.157.145.0/24 unknown
- v6 2804:892c:8000::/33 unknown
- v6 2804:892c::/32 unknown
- v6 2804:892c::/33 unknown
Routing: 3 IPv4 · 3 IPv6 announced · RIS visibility 325/325 RIS peers · RIPEstat · 2026-06-18
Prefix history
Data table
| Day | Announced prefixes |
|---|---|
| 2026-06-12 | 6 |
| 2026-06-13 | 6 |