| Network Description: | ||
| Organization: | Politechnika Czestochowska / CZESTMAN-AS | |
| Country of Network: |  Poland |
| Prefix | Description | Country |
|---|---|---|
| 212.87.224.0/21 | Czestochowa,POLAND | |
| 212.87.232.0/23 | Politechnika Czestochowska | |
| 212.87.234.0/23 | The Network of Jan Dlugosz University in Czestochowa, Poland | |
| 212.87.236.0/23 | Politechnika Czestochowska | |
| 212.87.238.0/23 | Politechnika Czestochowska | |