| Date | IP Address |
| 2023-08-25 | 23.74.138.64 (ClassC) |
| 2024-07-29 | 23.6.181.250 (ClassC) |
| 2024-09-02 | 23.222.144.190 (ClassC) |
| 2024-10-05 | 92.123.203.172 (ClassC) |
| 2024-12-28 | 23.196.202.244 (ClassC) |
| Date | Domain | IP |
| www.urp-research.org | 2024-07-30 | 35.171.224.21 |
| survey.urp-research.org | 2023-08-25 | 23.74.138.64 |