AS8890
University of Warsaw — uw.edu.pl
Summary
| Country |
 Poland
|
| Organization | University of Warsaw |
| Domain | uw.edu.pl |
| Number of IPv4 | 20,480 |
| Number of IPv6 | 9.9035× 1028 |
| AS Type | Education |
| Registry | RIPE NCC |
| Allocated | January 01, 1970 (about 56 years ago) |
| Updated | May 13, 2024 (about 11 months ago) |
IP Ranges
AS8890 announces 2 IPv4 ranges and 2 IPv6 ranges.
That's a total of 20,480 IPv4 addresses and 9.9035× 1028 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 193.0.64.0/18 |
University of Warsaw
|
16,384 | RIPE NCC | ASSIGNED PI |
| 212.87.0.0/20 |
University of Warsaw Network
|
4,096 | RIPE NCC | ASSIGNED PA |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2001:6a0::/32 |
University of Warsaw
|
7.9228× 1028 | RIPE NCC | ALLOCATED-BY-RIR |
| 2001:6a0:4000::/34 |
University of Warsaw
|
1.9807× 1028 | RIPE NCC | ALLOCATED-BY-RIR |
Peers
AS8890 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
AS8890 connects to the global Internet via at least 3 upstream providers. In this setup, AS8890 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS8890 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.