IP List distribution Перельман Я.И. - Занимательная физика. Выпуск 1, 2, total 2
| IP | Country | City | ISP |
|---|---|---|---|
| 103.40.255.245 | China | Jinan | China Telecom (Group) |
| 49.72.79.252 | China | Suzhou | China Telecom |
| IP | Country | City | ISP |
|---|---|---|---|
| 103.40.255.245 | China | Jinan | China Telecom (Group) |
| 49.72.79.252 | China | Suzhou | China Telecom |