AS61729
CB NET TELECOM LTDA — cbnet.inf.br
Summary
| Country |
 Brazil
|
| Organization | CB NET TELECOM LTDA |
| Domain | cbnet.inf.br |
| Number of IPv4 | 1,280 |
| Number of IPv6 | 7.9228× 1028 |
| AS Type | ISP |
| Registry | LACNIC |
| Allocated | August 04, 2014 (about 10 years ago) |
| Updated | March 26, 2021 (about 4 years ago) |
IP Ranges
AS61729 announces 2 IPv4 ranges and 2 IPv6 ranges.
That's a total of 1,280 IPv4 addresses and 7.9228× 1028 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 131.0.204.0/22 |
CB NET TELECOM LTDA
|
1,024 | LACNIC | ALLOCATED |
| 131.0.205.0/24 |
CB NET TELECOM LTDA
|
256 | LACNIC | ALLOCATED |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2804:1b74::/33 |
CB NET TELECOM LTDA
|
3.9614× 1028 | LACNIC | ALLOCATED |
| 2804:1b74:8000::/33 |
CB NET TELECOM LTDA
|
3.9614× 1028 | LACNIC | ALLOCATED |
Peers
AS61729 actively fosters the following peering relationships that enhance network performance through direct, settlement-free traffic exchange. Even with a modest number of peers, each connection serves as a strategic asset—optimizing routing, reducing latency, and minimizing transit costs.
Upstreams
AS61729 connects to the global Internet via at least 1 upstream provider. In this setup, AS61729 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS61729 serves as a transit provider the following ASes, delivering the BGP routes needed for global connectivity. This downstream relationship underscores AS61729's role in extending Internet access beyond its own infrastructure.