AS8664
University of Warsaw — uw.edu.pl
Summary
| Country |
 Poland
|
| Organization | University of Warsaw |
| Domain | uw.edu.pl |
| Number of IPv4 | 8,192 |
| Number of IPv6 | 1.9807× 1028 |
| AS Type | Education |
| Registry | RIPE NCC |
| Allocated | January 01, 1970 (about 56 years ago) |
| Updated | November 15, 2017 (about 7 years ago) |
IP Ranges
AS8664 announces 6 IPv4 ranges and 1 IPv6 range.
That's a total of 8,192 IPv4 addresses and 1.9807× 1028 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 193.219.28.0/24 |
University of Warsaw
|
256 | RIPE NCC | ASSIGNED PI |
| 212.87.16.0/20 |
Interdisciplinary Centre for Modelling
|
4,096 | RIPE NCC | ASSIGNED PA |
| 213.135.43.0/24 |
University of Warsaw
|
256 | RIPE NCC | ALLOCATED PA |
| 213.135.50.0/23 |
Interdisciplinary Centre for Modelling
|
512 | RIPE NCC | ASSIGNED PA |
| 213.135.52.0/22 |
Interdisciplinary Centre for Modelling
|
1,024 | RIPE NCC | ASSIGNED PA |
| 213.135.56.0/21 |
Interdisciplinary Centre for Modelling
|
2,048 | RIPE NCC | ASSIGNED PA |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2001:6a0::/34 |
University of Warsaw
|
1.9807× 1028 | RIPE NCC | ALLOCATED-BY-RIR |
Peers
AS8664 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
AS8664 connects to the global Internet via at least 3 upstream providers. In this setup, AS8664 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.