| Date | IP Address |
| 2023-08-04 | 172.67.74.83 (ClassC) |
| 2024-12-29 | 104.22.9.7 (ClassC) |
| Date | Domain | IP |
| qwzxaatxczaa.questionpro.eu | 2024-12-06 | 172.67.11.82 |
| faviconsigninpage.questionpro.eu | 2024-12-06 | 104.22.8.7 |
| itresearch.questionpro.eu | 2023-08-04 | 104.26.15.4 |
| cdn.questionpro.eu | 2023-08-04 | 172.67.74.83 |
| www.questionpro.eu | 2023-08-04 | 172.67.74.83 |