IP List distribution Rusczyck R. The Art of Problem Solving. Prealgebra 2011, total 9
| IP | Country | City | ISP |
|---|---|---|---|
| 94.31.108.217 | Germany | Itzstedt | Deutsche Glasfaser Wholesale GmbH |
| 94.31.109.16 | Germany | Itzstedt | Deutsche Glasfaser Wholesale GmbH |
| 94.31.109.30 | Germany | Itzstedt | Deutsche Glasfaser Wholesale GmbH |
| 94.31.110.10 | Germany | Itzstedt | Deutsche Glasfaser Wholesale GmbH |
| 94.31.110.253 | Germany | Itzstedt | Deutsche Glasfaser Wholesale GmbH |
| 94.31.111.33 | Germany | Itzstedt | Deutsche Glasfaser Wholesale GmbH |
| 94.31.94.152 | Germany | Tuerkenfeld | Deutsche Glasfaser Wholesale GmbH |
| 94.31.94.167 | Germany | Tuerkenfeld | Deutsche Glasfaser Wholesale GmbH |
| 94.31.95.69 | Germany | Tuerkenfeld | Deutsche Glasfaser Wholesale GmbH |