AS52607
Irmãos Giotto Oliveira & Cia.Ltda. Unknown registered in Brazil
4IPv4 prefixes
5IPv6 prefixes
100%RPKI-valid
#5,348AS Rank
326/327RIS visibility
#1,805Rank in Brazil
2013-03-21Allocated
Irmãos Giotto Oliveira & Cia.Ltda. (AS52607) — Unknown, registered in Brazil. announces 4 IPv4 prefixes + 5 IPv6 prefixes. Rank in Brazil: #1805. Allocated: 2013-03-21.
IPv4 4IPv6 5
Announced prefixes · 9
- v4 177.125.56.0/24 valid
- v4 177.125.57.0/24 valid
- v4 177.125.58.0/24 valid
- v4 177.125.59.0/24 valid
- v6 2804:3bfc:100::/40 valid
- v6 2804:3bfc:1100::/40 valid
- v6 2804:3bfc:300::/40 valid
- v6 2804:3bfc:400::/40 valid
- v6 2804:3bfc::/40 valid
RPKI: rpki.cloudflare.com · 2026-06-17
Routing: 4 IPv4 · 5 IPv6 announced · RIS visibility 326/327 RIS peers · RIPEstat · 2026-06-17
Prefix history
Data table
| Day | Announced prefixes |
|---|---|
| 2026-06-12 | 9 |
| 2026-06-13 | 9 |