IP List distribution Somasundaram D. Ordinary Differential Equations. A First Course 2001, total 5
| IP | Country | City | ISP |
|---|---|---|---|
| 120.219.78.60 | China | Zhengzhou | China Mobile Guangdong |
| 184.75.221.3 | Canada | Toronto | Amanah Tech |
| 195.154.181.225 | France | Online S.a.s. | |
| 80.72.83.32 | Bulgaria | Sofia | K.B.A. Imoti Ltd. |
| 92.206.100.102 | Germany | Eilenburg | Tele Columbus AG |