IP List distribution Sardana R. Advanced Physics. Mechanics I-II. 3ed 2019,2021, total 5
| IP | Country | City | ISP |
|---|---|---|---|
| 191.96.106.224 | United States | Oklahoma City | Host1Plus |
| 195.116.32.4 | Poland | Zagorz | Orange Polska |
| 45.174.62.244 | |||
| 78.0.44.69 | Croatia | Medveja | Hrvatski Telekom - fixed broadband |
| 89.136.47.75 | Romania | Timișoara | UPC ROMANIA |