AS52851
CTA INTERNET LTDA — ctainternet.com.br
Summary
| Country |
 Brazil
|
| Organization | CTA INTERNET LTDA |
| Domain | ctainternet.com.br |
| Number of IPv4 | 1,024 |
| Number of IPv6 | 7.9538× 1028 |
| AS Type | ISP |
| Registry | LACNIC |
| Allocated | October 26, 2011 (about 13 years ago) |
| Updated | February 27, 2024 (about 1 year ago) |
IP Ranges
AS52851 announces 4 IPv4 ranges and 2 IPv6 ranges.
That's a total of 1,024 IPv4 addresses and 7.9538× 1028 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 143.202.212.0/24 |
CTA INTERNET LTDA
|
256 | LACNIC | ALLOCATED |
| 143.202.213.0/24 |
CTA INTERNET LTDA
|
256 | LACNIC | ALLOCATED |
| 143.202.214.0/24 |
CTA INTERNET LTDA
|
256 | LACNIC | ALLOCATED |
| 143.202.215.0/24 |
CTA INTERNET LTDA
|
256 | LACNIC | ALLOCATED |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2804:72c::/32 |
CTA INTERNET LTDA
|
7.9228× 1028 | LACNIC | ALLOCATED |
| 2804:72c:1800::/40 |
CTA INTERNET LTDA
|
3.0949× 1026 | LACNIC | ALLOCATED |
Peers
AS52851 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
AS52851 connects to the global Internet via at least 2 upstream providers. In this setup, AS52851 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS52851 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.