AS51744
Non-profit Organization Jablonka.cz — jablonka.cz
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Summary
| Country |
 Czechia
|
| Organization | Non-profit Organization Jablonka.cz |
| Domain | jablonka.cz |
| Number of IPv4 | 1,024 |
| Number of IPv6 | 1.2089× 1024 |
| AS Type | Business |
| Registry | RIPE NCC |
| Allocated | October 29, 2010 (about 15 years ago) |
| Updated | February 09, 2023 (about 2 years ago) |
IP Ranges
AS51744 announces 1 IPv4 range and 1 IPv6 range.
That's a total of 1,024 IPv4 addresses and 1.2089× 1024 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 91.219.244.0/22 |
Non-profit Organization Jablonka.cz
|
1,024 | RIPE NCC | ASSIGNED PI |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2001:67c:1798::/48 |
Non-profit Organization Jablonka.cz
|
1.2089× 1024 | RIPE NCC | ASSIGNED PI |
Peers
AS51744 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
AS51744 connects to the global Internet via at least 2 upstream providers. In this setup, AS51744 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS51744 serves as a transit provider the following ASes, delivering the BGP routes needed for global connectivity. This downstream relationship underscores AS51744's role in extending Internet access beyond its own infrastructure.