AS35236
Uvt Internet S.R.O. — uvtnet.cz
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Summary
| Country |
 Czechia
|
| Organization | Uvt Internet S.R.O. |
| Domain | uvtnet.cz |
| Number of IPv4 | 12,288 |
| Number of IPv6 | 1.0300× 1030 |
| AS Type | Hosting |
| Registry | RIPE NCC |
| Allocated | June 29, 2005 (about 20 years ago) |
| Updated | May 08, 2025 (about 6 months ago) |
IP Ranges
AS35236 announces 12 IPv4 ranges and 7 IPv6 ranges.
That's a total of 12,288 IPv4 addresses and 1.0300× 1030 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 31.170.176.0/21 |
Uvt Internet S.R.O.
|
2,048 | RIPE NCC | ALLOCATED PA |
| 37.221.117.0/24 |
AS Net2
|
256 | RIPE NCC | ASSIGNED PA |
| 45.91.28.0/22 |
Uvt Infrastructure
|
1,024 | RIPE NCC | ASSIGNED PA |
| 91.241.8.0/24 |
Algotech A.S.
|
256 | RIPE NCC | ASSIGNED PI |
| 91.241.8.0/22 |
Algotech A.S.
|
1,024 | RIPE NCC | ASSIGNED PI |
| 91.241.10.0/24 |
Algotech A.S.
|
256 | RIPE NCC | ASSIGNED PI |
| 109.205.72.0/21 |
2 Connect - Infrastructure
|
2,048 | RIPE NCC | ASSIGNED PA |
| 109.205.76.0/22 |
Uvt Hosting Cluster
|
1,024 | RIPE NCC | ASSIGNED PA |
| 185.124.80.0/22 |
Serverhousing
|
1,024 | RIPE NCC | ASSIGNED PA |
| 185.205.136.0/22 |
Bosson1
|
1,024 | RIPE NCC | ASSIGNED PA |
| 185.205.137.0/24 |
Bosson2
|
256 | RIPE NCC | ASSIGNED PA |
| 188.92.96.0/21 |
I-registry S.R.O.
|
2,048 | RIPE NCC | ASSIGNED PA |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2001:678:10e0::/48 |
Algotech A.S.
|
1.2089× 1024 | RIPE NCC | ASSIGNED PI |
| 2001:67c:e2c::/48 |
Gem System A.S.
|
1.2089× 1024 | RIPE NCC | ASSIGNED PI |
| 2a00:1238::/32 |
Uvt Internet S.R.O.
|
7.9228× 1028 | RIPE NCC | ALLOCATED-BY-RIR |
| 2a00:1238:3::/48 |
Uvt Internet S.R.O.
|
1.2089× 1024 | RIPE NCC | ALLOCATED-BY-RIR |
| 2a0b:640::/30 |
Bosson V6 1
|
3.1691× 1029 | RIPE NCC | ASSIGNED |
| 2a0b:640:3::/48 |
Bosson V6 3
|
1.2089× 1024 | RIPE NCC | ASSIGNED |
| 2a0e:25c0::/29 |
Uvt Internet S.R.O.
|
6.3383× 1029 | RIPE NCC | ALLOCATED-BY-RIR |
Peers
AS35236 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
AS35236 connects to the global Internet via at least 4 upstream providers. In this setup, AS35236 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.