AS21182
Opole University — uni.opole.pl
Summary
| Country |
 Poland
|
| Organization | Opole University |
| Domain | uni.opole.pl |
| Number of IPv4 | 4,096 |
| Number of IPv6 | 3.1691× 1029 |
| AS Type | Education |
| Registry | RIPE NCC |
| Allocated | January 01, 1970 (about 56 years ago) |
| Updated | November 15, 2017 (about 7 years ago) |
IP Ranges
AS21182 announces 4 IPv4 ranges and 1 IPv6 range.
That's a total of 4,096 IPv4 addresses and 3.1691× 1029 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 185.178.156.0/22 |
Opole University
|
1,024 | RIPE NCC | ALLOCATED PA |
| 217.173.192.0/21 |
Opole University Network
|
2,048 | RIPE NCC | ASSIGNED PA |
| 217.173.200.0/23 |
Network for Eduroam Service at Opole University
|
512 | RIPE NCC | ASSIGNED PA |
| 217.173.206.0/23 |
Network in Students Dormitory Kmicic
|
512 | RIPE NCC | ASSIGNED PA |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2a04:9440::/30 |
Net Ipv6 Opole University
|
3.1691× 1029 | RIPE NCC | ASSIGNED |
Peers
AS21182 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
AS21182 connects to the global Internet via at least 2 upstream providers. In this setup, AS21182 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS21182 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.