| Date | IP Address |
| 2024-01-10 | 18.196.135.19 (ClassC) |
| 2024-11-24 | 18.192.28.193 (ClassC) |
| 2024-12-02 | 3.121.16.22 (ClassC) |
| 2025-01-11 | 52.28.131.130 (ClassC) |
| 2025-03-21 | 18.195.29.56 (ClassC) |
| 2025-04-26 | 52.57.177.155 (ClassC) |
| 2025-06-28 | 18.194.116.77 (ClassC) |
| 2025-07-18 | 3.126.99.157 (ClassC) |
| 2025-08-01 | 3.65.159.168 (ClassC) |
| 2025-09-01 | 18.157.210.147 (ClassC) |
| 2025-09-13 | 18.192.199.170 (ClassC) |
| 2025-09-20 | 3.123.247.39 (ClassC) |
| 2026-01-24 | 3.126.239.147 (ClassC) |
| Date | Domain | IP |
| www.leadingcourses.pl | 2024-11-24 | 18.192.28.193 |