AS50331
Citynet Sp.z O.O. — insite.pl
Summary
| Country |
 Poland
|
| Organization | Citynet Sp.z O.O. |
| Domain | insite.pl |
| Number of IPv4 | 2,560 |
| Number of IPv6 | 1.8447× 1019 |
| AS Type | ISP |
| Registry | RIPE NCC |
| Allocated | December 21, 2009 (about 15 years ago) |
| Updated | September 04, 2018 (about 6 years ago) |
IP Ranges
AS50331 announces 3 IPv4 ranges and 1 IPv6 range.
That's a total of 2,560 IPv4 addresses and 1.8447× 1019 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 178.217.192.0/21 |
Citynet Sp.z O.O.
|
2,048 | RIPE NCC | ASSIGNED PI |
| 178.217.196.0/24 |
Citynet Sp.z O.O.
|
256 | RIPE NCC | ASSIGNED PI |
| 178.217.197.0/24 |
Citynet Sp.z O.O.
|
256 | RIPE NCC | ASSIGNED PI |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2a10:f781:10:4542::/64 |
EPIX-LORA
|
1.8447× 1019 | RIPE NCC | ALLOCATED-BY-LIR |
Peers
AS50331 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
AS50331 connects to the global Internet via at least 3 upstream providers. In this setup, AS50331 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS50331 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.