AS57208
Advania Sverige Ab — advania.is
Summary
| Country |
 Sweden
|
| Organization | Advania Sverige Ab |
| Domain | advania.is |
| Number of IPv4 | 3,072 |
| Number of IPv6 | 1.2089× 1024 |
| AS Type | Hosting |
| Registry | RIPE NCC |
| Allocated | August 22, 2011 (about 13 years ago) |
| Updated | April 19, 2023 (about 2 years ago) |
IP Ranges
AS57208 announces 11 IPv4 ranges and 1 IPv6 range.
That's a total of 3,072 IPv4 addresses and 1.2089× 1024 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 84.17.193.0/24 |
Visolit Sweden Ab
|
256 | RIPE NCC | ASSIGNED PA |
| 84.17.204.0/24 |
Telecomputing Sweden Ab
|
256 | RIPE NCC | ASSIGNED PA |
| 84.17.205.0/24 |
Telecomputing Sweden Ab
|
256 | RIPE NCC | ASSIGNED PA |
| 84.17.220.0/24 |
Advania Sverige Ab
|
256 | RIPE NCC | ALLOCATED PA |
| 84.17.221.0/24 |
Telecomputing Sweden Ab
|
256 | RIPE NCC | ASSIGNED PA |
| 192.16.139.0/24 |
Advania Sverige Ab
|
256 | RIPE NCC | LEGACY |
| 192.36.231.0/24 |
Advania Sverige Ab
|
256 | RIPE NCC | LEGACY |
| 192.71.85.0/24 |
Advania Sverige Ab
|
256 | RIPE NCC | LEGACY |
| 192.121.84.0/24 |
Advania Sverige Ab
|
256 | RIPE NCC | LEGACY |
| 192.121.174.0/24 |
Advania Sverige Ab
|
256 | RIPE NCC | LEGACY |
| 193.182.228.0/23 |
Advania Sverige Ab
|
512 | RIPE NCC | ASSIGNED PA |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2001:67c:230c::/48 |
Sopra Steria Ab
|
1.2089× 1024 | RIPE NCC | ASSIGNED PI |
Peers
AS57208 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 AS57208. 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
AS57208 serves as a transit provider the following ASes, delivering the BGP routes needed for global connectivity. This downstream relationship underscores AS57208's role in extending Internet access beyond its own infrastructure.