| 195.150.15.80 | 195.150.19.255 | Academic Computer Centre CYFRONET AGH |
| 195.150.20.0 | 195.150.20.127 | INTERIA.PL |
| 195.150.20.128 | 195.150.20.159 | Content Service Provider, Krakow, POLAND free em.. |
| 195.150.20.160 | 195.150.20.191 | INTERIA.PL |
| 195.150.20.192 | 195.150.20.255 | Content Service Provider, Krakow, POLAND free em.. |
| 195.150.21.0 | 195.150.21.255 | Interkom Sp. z o.o. Network Services and ISP/IAP.. |
| 195.150.22.0 | 195.150.22.31 | Academic Computer Centre CYFRONET AGH |
| 195.150.22.32 | 195.150.22.39 | Dzielo Pomocy sw. Ojca Pio |
| 195.150.22.40 | 195.150.22.127 | Academic Computer Centre CYFRONET AGH |
| 195.150.22.128 | 195.150.22.191 | Wireless network |