AS28337
Buzz Telecom LTDA — buzztelecom.com.br
Keep users in the loop.
Ship release notes that get read
Try Noticeable
Interested in advertising here?
Contact us
Summary
| Country |
 Brazil
|
| Organization | Buzz Telecom LTDA |
| Domain | buzztelecom.com.br |
| Number of IPv4 | 1,792 |
| Number of IPv6 | 0 |
| AS Type | ISP |
| Registry | LACNIC |
| Allocated | May 03, 2013 (about 12 years ago) |
| Updated | March 20, 2025 (about 8 months ago) |
IP Ranges
AS28337 announces 4 IPv4 ranges and 0 IPv6 range.
That's a total of 1,792 IPv4 address and 0 IPv6 address.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 177.128.132.0/24 |
Buzz Telecom LTDA
|
256 | LACNIC | ALLOCATED |
| 177.128.132.0/22 |
Buzz Telecom LTDA
|
1,024 | LACNIC | ALLOCATED |
| 177.128.133.0/24 |
Buzz Telecom LTDA
|
256 | LACNIC | ALLOCATED |
| 177.128.134.0/24 |
Buzz Telecom LTDA
|
256 | LACNIC | ALLOCATED |
Peers
AS28337 does not have any direct peering agreements. Instead, its global connectivity is achieved through transit providers. While this setup ensures comprehensive reach, future peering could reduce latency and optimize route efficiency.
Upstreams
AS28337 connects to the global Internet via at least 1 upstream provider. In this setup, AS28337 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS28337 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.