AS51577
Styria IT Solutions D.O.O. — styria-it.hr
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Summary
| Country |
 Croatia
|
| Organization | Styria IT Solutions D.O.O. |
| Domain | styria-it.hr |
| Number of IPv4 | 512 |
| Number of IPv6 | 1.2089× 1024 |
| AS Type | Business |
| Registry | RIPE NCC |
| Allocated | October 01, 2010 (about 15 years ago) |
| Updated | June 17, 2025 (about 1 months ago) |
IP Ranges
AS51577 announces 2 IPv4 ranges and 1 IPv6 range.
That's a total of 512 IPv4 addresses and 1.2089× 1024 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 149.5.187.0/24 |
 Cogent Communications
|
256 | ARIN | ALLOCATION |
| 193.25.220.0/24 |
Styria IT Solutions D.O.O.
|
256 | RIPE NCC | ASSIGNED PI |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2001:67c:8f4::/48 |
Styria IT Solutions D.O.O.
|
1.2089× 1024 | RIPE NCC | ASSIGNED PI |
Peers
AS51577 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
AS51577 connects to the global Internet via at least 2 upstream providers. In this setup, AS51577 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS51577 serves as a transit provider the following ASes, delivering the BGP routes needed for global connectivity. This downstream relationship underscores AS51577's role in extending Internet access beyond its own infrastructure.