AS61729
CB NET TELECOM LTDA ISP registered in Brazil
3IPv4 prefixes
1IPv6 prefixes
#5,429AS Rank
326/327RIS visibility
#4,930Rank in Brazil
2014-08-04Allocated
CB NET TELECOM LTDA (AS61729) — ISP, registered in Brazil. announces 3 IPv4 prefixes + 1 IPv6 prefixes. Rank in Brazil: #4930. Allocated: 2014-08-04.
IPv4 3IPv6 1
Announced prefixes · 4
- v4 131.0.204.0/22 unknown
- v4 131.0.205.0/24 unknown
- v4 45.168.128.0/22 unknown
- v6 2804:1b74::/32 unknown
Routing: 8 IPv4 · 3 IPv6 announced · RIS visibility 326/327 RIS peers · RIPEstat · 2026-06-17
Prefix history
Data table
| Day | Announced prefixes |
|---|---|
| 2026-06-12 | 4 |
| 2026-06-13 | 4 |
Internet Exchanges · 3
- IX.br (PTT.br) Porto Alegre Porto Alegre/RS 10 Gbps
- IX.br (PTT.br) Rio de Janeiro Rio de Janeiro/RJ 10 Gbps
- IX.br (PTT.br) São Paulo São Paulo/SP 10 Gbps
Facilities · 1
- Adylnet Telecom - Porto Alegre Porto Alegre
AS topology · Customer cone 4
Providers · 1
- AS28283 Adylnet Telecom