AS28276
Mikrocenter Informática Ltda. — mikrocenter.com.br
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Summary
| Country |
 Brazil
|
| Organization | Mikrocenter Informática Ltda. |
| Domain | mikrocenter.com.br |
| Number of IPv4 | 17,920 |
| Number of IPv6 | 7.9228× 1028 |
| AS Type | ISP |
| Registry | LACNIC |
| Allocated | April 03, 2007 (about 18 years ago) |
| Updated | March 06, 2013 (about 12 years ago) |
IP Ranges
AS28276 announces 13 IPv4 ranges and 1 IPv6 range.
That's a total of 17,920 IPv4 addresses and 7.9228× 1028 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 186.249.96.0/19 |
Mikrocenter Informática Ltda.
|
8,192 | LACNIC | ALLOCATED |
| 186.249.117.0/24 |
Mikrocenter Informática Ltda.
|
256 | LACNIC | ALLOCATED |
| 187.102.96.0/21 |
Mikrocenter Informática Ltda.
|
2,048 | LACNIC | ALLOCATED |
| 187.102.104.0/24 |
Mikrocenter Informática Ltda.
|
256 | LACNIC | ALLOCATED |
| 187.102.104.0/22 |
Mikrocenter Informática Ltda.
|
1,024 | LACNIC | ALLOCATED |
| 187.102.107.0/24 |
Mikrocenter Informática Ltda.
|
256 | LACNIC | ALLOCATED |
| 187.102.108.0/23 |
Mikrocenter Informática Ltda.
|
512 | LACNIC | ALLOCATED |
| 187.102.110.0/24 |
Mikrocenter Informática Ltda.
|
256 | LACNIC | ALLOCATED |
| 189.14.64.0/20 |
Mikrocenter Informática Ltda.
|
4,096 | LACNIC | ALLOCATED |
| 189.14.64.0/24 |
Mikrocenter Informática Ltda.
|
256 | LACNIC | ALLOCATED |
| 189.14.67.0/24 |
Mikrocenter Informática Ltda.
|
256 | LACNIC | ALLOCATED |
| 189.14.71.0/24 |
Mikrocenter Informática Ltda.
|
256 | LACNIC | ALLOCATED |
| 189.14.72.0/24 |
E DOS S BARBOSA
|
256 | LACNIC | REASSIGNED |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2804:56a4::/32 |
Mikrocenter Informática Ltda.
|
7.9228× 1028 | LACNIC | ALLOCATED |
Peers
AS28276 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
AS28276 connects to the global Internet via at least 2 upstream providers. In this setup, AS28276 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS28276 serves as a transit provider the following ASes, delivering the BGP routes needed for global connectivity. This downstream relationship underscores AS28276's role in extending Internet access beyond its own infrastructure.