| Date | IP Address |
| 2021-02-27 | 49.212.180.236 (ClassC) |
| 2024-09-12 | 185.230.63.186 (ClassC) |
| 2024-11-06 | 185.230.63.171 (ClassC) |
| 2025-04-04 | 183.181.79.48 (ClassC) |
| Date | Domain | IP |
| ftp.step-one.work | 2024-11-24 | 183.181.79.48 |
| www.step-one.work | 2024-10-27 | 34.149.87.45 |