IPv4 addresses
180,480
CIDR ranges
24
Category
academic
Countries served by Silesian University of Technology, Computer Centre
Every country where this organization has IPv4 allocations, ranked by IPs held.
ASNs owned by Silesian University of Technology, Computer Centre
Largest CIDR ranges
| CIDR | IPs | ASN |
|---|---|---|
| 157.158.0.0/16 | 65.5K | AS8508 |
| 155.158.0.0/16 | 65.5K | AS8508 |
| 213.227.96.0/19 | 8.2K | AS8508 |
| 83.230.96.0/19 | 8.2K | AS8508 |
| 212.106.144.0/20 | 4.1K | AS15744 |
| 212.106.176.0/20 | 4.1K | AS8508 |
| 213.227.80.0/20 | 4.1K | AS8508 |
| 83.230.64.0/20 | 4.1K | AS8508 |
| 212.106.168.0/21 | 2.0K | AS15744 |
| 83.230.80.0/21 | 2.0K | AS15744 |
| 83.230.56.0/21 | 2.0K | AS15744 |
| 212.106.128.0/21 | 2.0K | AS15744 |
| 213.227.64.0/22 | 1.0K | AS15744 |
| 213.227.76.0/22 | 1.0K | AS15744 |
| 212.106.140.0/22 | 1.0K | AS15744 |
| 195.82.184.0/22 | 1.0K | AS15744 |
| 83.230.52.0/22 | 1.0K | AS15744 |
| 83.230.88.0/22 | 1.0K | AS15744 |
| 212.106.136.0/23 | 512 | AS15744 |
| 83.230.92.0/23 | 512 | AS15744 |
| 195.82.174.0/23 | 512 | AS15744 |
| 91.220.103.0/24 | 256 | AS8508 |
| 83.230.95.0/24 | 256 | AS15744 |
| 83.230.94.0/24 | 256 | AS199279 |