AS264401
CSU CARDSYSTEM S.A — csu.com.br
Summary
| Country |
 Brazil
|
| Organization | CSU CARDSYSTEM S.A |
| Domain | csu.com.br |
| Number of IPv4 | 1,024 |
| Number of IPv6 | 0 |
| AS Type | Business |
| Registry | LACNIC |
| Allocated | October 06, 2014 (about 10 years ago) |
| Updated | November 16, 2021 (about 3 years ago) |
IP Ranges
AS264401 announces 2 IPv4 ranges and 0 IPv6 range.
That's a total of 1,024 IPv4 address and 0 IPv6 address.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 131.161.212.0/23 |
CSU CARDSYSTEM S.A
|
512 | LACNIC | ALLOCATED |
| 131.161.214.0/23 |
CSU CARDSYSTEM S.A
|
512 | LACNIC | ALLOCATED |
Peers
AS264401 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
AS264401 connects to the global Internet via at least 3 upstream providers. In this setup, AS264401 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS264401 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.