AS57707
Greendata S.R.O. — greendata.cz
Summary
| Country |
 Czechia
|
| Organization | Greendata S.R.O. |
| Domain | greendata.cz |
| Number of IPv4 | 3,584 |
| Number of IPv6 | 1.2089× 1024 |
| AS Type | Hosting |
| Registry | RIPE NCC |
| Allocated | January 20, 2012 (about 13 years ago) |
| Updated | February 03, 2025 (about 3 months ago) |
IP Ranges
AS57707 announces 6 IPv4 ranges and 1 IPv6 range.
That's a total of 3,584 IPv4 addresses and 1.2089× 1024 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 5.59.97.0/24 |
Greendata S.R.O.
|
256 | RIPE NCC | ASSIGNED PA |
| 92.119.184.0/24 |
Ak System S.R.O.
|
256 | RIPE NCC | ASSIGNED PA |
| 109.248.251.0/24 |
Greendata S.R.O.
|
256 | RIPE NCC | ASSIGNED PA |
| 171.25.220.0/23 |
Greendata S.R.O.
|
512 | RIPE NCC | ASSIGNED PI |
| 171.25.222.0/24 |
Greendata S.R.O.
|
256 | RIPE NCC | ASSIGNED PI |
| 217.28.88.0/21 |
Fiber Network S.R.O.
|
2,048 | RIPE NCC | ASSIGNED PA |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2a03:a900:ffff::/48 |
Greendata S.R.O.
|
1.2089× 1024 | RIPE NCC | ALLOCATED-BY-LIR |
Peers
AS57707 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
AS57707 connects to the global Internet via at least 1 upstream provider. In this setup, AS57707 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS57707 serves as a transit provider the following ASes, delivering the BGP routes needed for global connectivity. This downstream relationship underscores AS57707's role in extending Internet access beyond its own infrastructure.