AS20555
Akademia Wit W Warszawie — wsisiz.edu.pl
Summary
| Country |
 Poland
|
| Organization | Akademia Wit W Warszawie |
| Domain | wsisiz.edu.pl |
| Number of IPv4 | 1,536 |
| Number of IPv6 | 1.2089× 1024 |
| AS Type | Education |
| Registry | RIPE NCC |
| Allocated | January 01, 1970 (about 56 years ago) |
| Updated | December 01, 2023 (about 1 year ago) |
IP Ranges
AS20555 announces 2 IPv4 ranges and 1 IPv6 range.
That's a total of 1,536 IPv4 addresses and 1.2089× 1024 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 213.135.44.0/22 |
Akademia Wit W Warszawie
|
1,024 | RIPE NCC | ASSIGNED PA |
| 213.135.48.0/23 |
Akademia Wit W Warszawie
|
512 | RIPE NCC | ASSIGNED PA |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2001:1a68:a::/48 |
Wit University
|
1.2089× 1024 | RIPE NCC | ALLOCATED-BY-LIR |
Peers
AS20555 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
AS20555 connects to the global Internet via at least 3 upstream providers. In this setup, AS20555 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS20555 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.