AS57455
Filanco Ukraine Ltd. — uos.net.ua
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Summary
| Country |
 Ukraine
|
| Organization | Filanco Ukraine Ltd. |
| Domain | uos.net.ua |
| Number of IPv4 | 1,280 |
| Number of IPv6 | 1.2089× 1024 |
| AS Type | ISP |
| Registry | RIPE NCC |
| Allocated | October 31, 2011 (about 14 years ago) |
| Updated | October 15, 2025 (about 14 days ago) |
IP Ranges
AS57455 announces 2 IPv4 ranges and 1 IPv6 range.
That's a total of 1,280 IPv4 addresses and 1.2089× 1024 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 193.222.52.0/22 |
Filanco Ukraine Ltd.
|
1,024 | RIPE NCC | ASSIGNED PI |
| 193.222.53.0/24 |
Filanco Ukraine Ltd.
|
256 | RIPE NCC | ASSIGNED PI |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2001:67c:2b8c::/48 |
 Citytelecom LLC
|
1.2089× 1024 | RIPE NCC | ASSIGNED PI |
Peers
AS57455 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
AS57455 connects to the global Internet via at least 1 upstream provider. In this setup, AS57455 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS57455 serves as a transit provider the following ASes, delivering the BGP routes needed for global connectivity. This downstream relationship underscores AS57455's role in extending Internet access beyond its own infrastructure.