AS53112
SULNET TELECOM — sulnet.com.br
Summary
| Country |
 Brazil
|
| Organization | SULNET TELECOM |
| Domain | sulnet.com.br |
| Number of IPv4 | 13,312 |
| Number of IPv6 | 8.4491× 1028 |
| AS Type | ISP |
| Registry | LACNIC |
| Allocated | December 11, 2009 (about 15 years ago) |
| Updated | August 11, 2021 (about 3 years ago) |
IP Ranges
AS53112 announces 6 IPv4 ranges and 4 IPv6 ranges.
That's a total of 13,312 IPv4 addresses and 8.4491× 1028 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 138.97.4.0/22 |
SULNET TELECOM
|
1,024 | LACNIC | ALLOCATED |
| 143.255.60.0/22 |
SULNET TELECOM
|
1,024 | LACNIC | ALLOCATED |
| 170.231.72.0/22 |
SULNET TELECOM
|
1,024 | LACNIC | ALLOCATED |
| 177.23.8.0/21 |
SULNET TELECOM
|
2,048 | LACNIC | ALLOCATED |
| 187.109.16.0/20 |
SULNET TELECOM
|
4,096 | LACNIC | ALLOCATED |
| 189.90.144.0/20 |
SULNET TELECOM
|
4,096 | LACNIC | ALLOCATED |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2804:d0c::/36 |
SULNET TELECOM
|
4.9518× 1027 | LACNIC | ALLOCATED |
| 2804:d0c::/32 |
SULNET TELECOM
|
7.9228× 1028 | LACNIC | ALLOCATED |
| 2804:d0c:7e01::/48 |
SULNET TELECOM
|
1.2089× 1024 | LACNIC | ALLOCATED |
| 2804:d0c:8000::/40 |
SULNET TELECOM
|
3.0949× 1026 | LACNIC | ALLOCATED |
Peers
AS53112 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
AS53112 connects to the global Internet via at least 4 upstream providers. In this setup, AS53112 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS53112 serves as a transit provider the following ASes, delivering the BGP routes needed for global connectivity. This downstream relationship underscores AS53112's role in extending Internet access beyond its own infrastructure.