AS57823
Libor Kotoucek — kotoucek.cz
Summary
| Country |
 Czechia
|
| Organization | Libor Kotoucek |
| Domain | kotoucek.cz |
| Number of IPv4 | 2,048 |
| Number of IPv6 | 1.2089× 1024 |
| AS Type | Hosting |
| Registry | RIPE NCC |
| Allocated | February 16, 2012 (about 13 years ago) |
| Updated | January 10, 2024 (about 1 year ago) |
IP Ranges
AS57823 announces 1 IPv4 range and 1 IPv6 range.
That's a total of 2,048 IPv4 addresses and 1.2089× 1024 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 176.107.120.0/21 |
Libor Kotoucek
|
2,048 | RIPE NCC | ASSIGNED PI |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2001:67c:2710::/48 |
Libor Kotoucek
|
1.2089× 1024 | RIPE NCC | ASSIGNED PI |
Peers
AS57823 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
AS57823 connects to the global Internet via at least 1 upstream provider. In this setup, AS57823 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS57823 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.