AS201594
Czech Telecommunication Office — ctu.cz
Summary
| Country |
 Czechia
|
| Organization | Czech Telecommunication Office |
| Domain | ctu.cz |
| Number of IPv4 | 256 |
| Number of IPv6 | 7.9228× 1028 |
| AS Type | Business |
| Registry | RIPE NCC |
| Allocated | September 12, 2014 (about 10 years ago) |
| Updated | October 21, 2024 (about 5 months ago) |
IP Ranges
AS201594 announces 1 IPv4 range and 1 IPv6 range.
That's a total of 256 IPv4 addresses and 7.9228× 1028 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 185.68.215.0/24 |
CTU CZ.NIC
|
256 | RIPE NCC | ASSIGNED PA |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2a05:1c47::/32 |
CTU CZ.NIC
|
7.9228× 1028 | RIPE NCC | ASSIGNED |
Peers
AS201594 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
AS201594 connects to the global Internet via at least 1 upstream provider. In this setup, AS201594 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS201594 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.