AS8256
Lodz University of Technology — lodz.pl
Summary
| Country |
 Poland
|
| Organization | Lodz University of Technology |
| Domain | lodz.pl |
| Number of IPv4 | 39,680 |
| Number of IPv6 | 9.9035× 1027 |
| AS Type | Education |
| Registry | RIPE NCC |
| Allocated | June 03, 2002 (about 23 years ago) |
| Updated | September 04, 2018 (about 6 years ago) |
IP Ranges
AS8256 announces 6 IPv4 ranges and 1 IPv6 range.
That's a total of 39,680 IPv4 addresses and 9.9035× 1027 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 192.153.127.0/24 |
Metropolitan Area Network
|
256 | RIPE NCC | LEGACY |
| 212.51.192.0/21 |
Metropolitan Area Network
|
2,048 | RIPE NCC | ASSIGNED PA |
| 212.51.204.0/24 |
Center of Molecular And Macromolecular Studies Polish Academy of Sciences
|
256 | RIPE NCC | ASSIGNED PA |
| 212.51.207.0/24 |
Technical University of Lodz
|
256 | RIPE NCC | ASSIGNED PA |
| 212.51.208.0/20 |
Technical University of Lodz
|
4,096 | RIPE NCC | ASSIGNED PA |
| 212.191.0.0/17 |
Metropolitan Area Network
|
32,768 | RIPE NCC | SUB-ALLOCATED PA |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2001:b10::/35 |
Metropolitan Area Network
|
9.9035× 1027 | RIPE NCC | ASSIGNED |
Peers
AS8256 does not have any direct peering agreements. Instead, its global connectivity is achieved through transit providers. While this setup ensures comprehensive reach, future peering could reduce latency and optimize route efficiency.
Upstreams
AS8256 connects to the global Internet via at least 3 upstream providers. In this setup, AS8256 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS8256 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.