AS28581
Banco Santander (brasil) S.A. — santander.com.br
Summary
| Country |
 Brazil
|
| Organization | Banco Santander (brasil) S.A. |
| Domain | santander.com.br |
| Number of IPv4 | 4,096 |
| Number of IPv6 | 0 |
| AS Type | Business |
| Registry | LACNIC |
| Allocated | August 04, 2004 (about 21 years ago) |
| Updated | October 28, 2015 (about 9 years ago) |
IP Ranges
AS28581 announces 16 IPv4 ranges and 0 IPv6 range.
That's a total of 4,096 IPv4 address and 0 IPv6 address.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 200.220.176.0/24 |
Banco Santander (brasil) S.A.
|
256 | LACNIC | ASSIGNED |
| 200.220.177.0/24 |
Banco Santander (brasil) S.A.
|
256 | LACNIC | ASSIGNED |
| 200.220.178.0/24 |
Banco Santander (brasil) S.A.
|
256 | LACNIC | ASSIGNED |
| 200.220.179.0/24 |
Banco Santander (brasil) S.A.
|
256 | LACNIC | ASSIGNED |
| 200.220.180.0/24 |
Banco Santander (brasil) S.A.
|
256 | LACNIC | ASSIGNED |
| 200.220.181.0/24 |
Banco Santander (brasil) S.A.
|
256 | LACNIC | ASSIGNED |
| 200.220.182.0/24 |
Banco Santander (brasil) S.A.
|
256 | LACNIC | ASSIGNED |
| 200.220.183.0/24 |
Banco Santander (brasil) S.A.
|
256 | LACNIC | ASSIGNED |
| 200.220.184.0/24 |
Banco Santander (brasil) S.A.
|
256 | LACNIC | ASSIGNED |
| 200.220.185.0/24 |
Banco Santander (brasil) S.A.
|
256 | LACNIC | ASSIGNED |
| 200.220.186.0/24 |
Banco Santander (brasil) S.A.
|
256 | LACNIC | ASSIGNED |
| 200.220.187.0/24 |
Banco Santander (brasil) S.A.
|
256 | LACNIC | ASSIGNED |
| 200.220.188.0/24 |
Banco Santander (brasil) S.A.
|
256 | LACNIC | ASSIGNED |
| 200.220.189.0/24 |
Banco Santander (brasil) S.A.
|
256 | LACNIC | ASSIGNED |
| 200.220.190.0/24 |
Banco Santander (brasil) S.A.
|
256 | LACNIC | ASSIGNED |
| 200.220.191.0/24 |
Banco Santander (brasil) S.A.
|
256 | LACNIC | ASSIGNED |
Peers
AS28581 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
AS28581 connects to the global Internet via at least 2 upstream providers. In this setup, AS28581 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS28581 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.