| Date | IP Address |
| 2024-12-26 | 3.77.161.66 (ClassC) |
| 2025-02-21 | 18.194.92.175 (ClassC) |
| 2025-05-12 | 52.28.168.250 (ClassC) |
| 2025-05-28 | 3.77.112.214 (ClassC) |
| 2025-08-27 | 52.59.59.186 (ClassC) |
| 2025-09-07 | 18.185.176.221 (ClassC) |
| 2025-11-21 | 52.29.172.97 (ClassC) |
| Date | Domain | IP |
| www.1c-dn.com | 2025-07-25 | 18.184.212.59 |
| academy.1c-dn.com | 2024-12-26 | 3.77.161.66 |