AS28642
Contato Internet Ltda ISP registered in Brazil
43IPv4 prefixes
11IPv6 prefixes
#1,570AS Rank
327/327RIS visibility
#109Rank in Brazil
2006-04-19Allocated
Contato Internet Ltda (AS28642) — ISP, registered in Brazil. announces 43 IPv4 prefixes + 11 IPv6 prefixes. Rank in Brazil: #109. Allocated: 2006-04-19.
IPv4 43IPv6 11
Announced prefixes · 54
- v6 2804:ef4:6001::/48 unknown
- v6 2804:ef4:6401::/48 unknown
- v6 2804:ef4:6420::/44 unknown
- v6 2804:ef4::/32 unknown
Routing: 43 IPv4 · 11 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-20
Prefix history
Data table
| Day | Announced prefixes |
|---|---|
| 2026-06-12 | 53 |
| 2026-06-13 | 53 |
| 2026-06-17 | 54 |
Internet Exchanges · 4
- IX.br (PTT.br) São Paulo São Paulo/SP 120 Gbps
- IX.br (PTT.br) Porto Alegre Porto Alegre/RS 40 Gbps
- IX.br (PTT.br) Florianópolis Florianópolis/SC 10 Gbps
- IX.br (PTT.br) Curitiba Curitiba 1 Gbps
Facilities · 3
- BR.Digital Florianópolis (FNS1) Florianópolis
- BR.Digital Porto Alegre (PAE1) Porto Alegre
- Cirion Sao Paulo - SAO1 Cotia