AS52092
Alf Servis, S.R.O. — alfservis.cz
Summary
| Country |
 Czechia
|
| Organization | Alf Servis, S.R.O. |
| Domain | alfservis.cz |
| Number of IPv4 | 4,608 |
| Number of IPv6 | 1.2089× 1024 |
| AS Type | ISP |
| Registry | RIPE NCC |
| Allocated | December 27, 2010 (about 14 years ago) |
| Updated | May 30, 2024 (about 10 months ago) |
IP Ranges
AS52092 announces 2 IPv4 ranges and 1 IPv6 range.
That's a total of 4,608 IPv4 addresses and 1.2089× 1024 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 46.149.112.0/20 |
Alf Servis, S.R.O.
|
4,096 | RIPE NCC | ASSIGNED PI |
| 91.227.134.0/23 |
Jaromir Sebela
|
512 | RIPE NCC | ASSIGNED PI |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2001:67c:3b4::/48 |
Alf Servis, S.R.O.
|
1.2089× 1024 | RIPE NCC | ASSIGNED PI |
Peers
AS52092 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
AS52092 connects to the global Internet via at least 1 upstream provider. In this setup, AS52092 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS52092 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.