| Date | IP Address |
| 2021-08-16 | 52.48.150.247 (ClassC) |
| 2022-05-05 | 34.251.92.43 (ClassC) |
| 2022-07-17 | 52.51.150.191 (ClassC) |
| 2023-06-21 | 52.213.211.99 (ClassC) |
| 2025-02-16 | 54.246.197.35 (ClassC) |
| 2025-06-18 | 34.253.140.148 (ClassC) |
| 2025-08-30 | 34.253.140.147 (ClassC) |
| 2025-10-10 | 63.32.175.139 (ClassC) |
| 2025-10-29 | 34.253.242.71 (ClassC) |
| 2025-12-04 | 52.30.184.6 (ClassC) |
| 2026-01-13 | 52.18.239.254 (ClassC) |
| 2026-02-11 | 52.51.202.125 (ClassC) |
| Date | Domain | IP |
| www.leadership-check.ch | 2025-06-17 | 54.72.252.20 |