IP List distribution Sun X. Fundamentals of Aeroacoustics with Applic. to Aeropropulsion Systems 2021, total 4
| IP | Country | City | ISP |
|---|---|---|---|
| 54.145.189.122 | United States | Ashburn | Amazon |
| 81.51.64.138 | France | Sardy-les-Epiry | Orange |
| 81.98.51.32 | United Kingdom | Huddersfield | Virgin Media |
| 93.34.85.42 | Italy | Verona | Fastweb |