AS271739
H.A. DOS SANTOS SERVIÇO DE INTERNET — fibrasmart.com.br
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Summary
| Country |
 Brazil
|
| Organization | H.A. DOS SANTOS SERVIÇO DE INTERNET |
| Domain | fibrasmart.com.br |
| Number of IPv4 | 0 |
| Number of IPv6 | 7.9228× 1028 |
| AS Type | ISP |
| Registry | LACNIC |
| Allocated | May 10, 2021 (about 5 years ago) |
| Updated | February 11, 2026 (about 2 months ago) |
IP Ranges
AS271739 announces 0 IPv4 range and 1 IPv6 range.
That's a total of 0 IPv4 addresses and 7.9228× 1028 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2804:8040::/32 |
H.A. DOS SANTOS SERVIÇO DE INTERNET
|
7.9228× 1028 | LACNIC | ALLOCATED |
Peers
AS271739 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
There are currently no upstream providers for AS271739. This means the network doesn’t subscribe to traditional upstream services for global connectivity. Instead, it likely relies on direct peering or its own infrastructure to reach external networks. While this can reduce transit costs, it requires a robust peering strategy to maintain broad reachability and ensure redundancy.
Downstreams
AS271739 serves as a transit provider the following ASes, delivering the BGP routes needed for global connectivity. This downstream relationship underscores AS271739's role in extending Internet access beyond its own infrastructure.