AS265140
DUPONT & SCHWANKE LTDA — alogtelecom.com.br
Summary
| Country |
 Brazil
|
| Organization | DUPONT & SCHWANKE LTDA |
| Domain | alogtelecom.com.br |
| Number of IPv4 | 1,536 |
| Number of IPv6 | 9.9035× 1028 |
| AS Type | ISP |
| Registry | LACNIC |
| Allocated | November 12, 2015 (about 9 years ago) |
| Updated | November 12, 2015 (about 9 years ago) |
IP Ranges
AS265140 announces 3 IPv4 ranges and 4 IPv6 ranges.
That's a total of 1,536 IPv4 addresses and 9.9035× 1028 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 143.255.0.0/22 |
DUPONT & SCHWANKE LTDA
|
1,024 | LACNIC | ALLOCATED |
| 143.255.0.0/24 |
DUPONT & SCHWANKE LTDA
|
256 | LACNIC | ALLOCATED |
| 143.255.1.0/24 |
DUPONT & SCHWANKE LTDA
|
256 | LACNIC | ALLOCATED |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2804:2b34::/34 |
DUPONT & SCHWANKE LTDA
|
1.9807× 1028 | LACNIC | ALLOCATED |
| 2804:2b34:4000::/34 |
DUPONT & SCHWANKE LTDA
|
1.9807× 1028 | LACNIC | ALLOCATED |
| 2804:2b34:8000::/33 |
DUPONT & SCHWANKE LTDA
|
3.9614× 1028 | LACNIC | ALLOCATED |
| 2804:2b34:c000::/34 |
DUPONT & SCHWANKE LTDA
|
1.9807× 1028 | LACNIC | ALLOCATED |
Peers
AS265140 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
AS265140 connects to the global Internet via at least 2 upstream providers. In this setup, AS265140 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS265140 serves as a transit provider the following ASes, delivering the BGP routes needed for global connectivity. This downstream relationship underscores AS265140's role in extending Internet access beyond its own infrastructure.