| Date | IP Address |
| 2021-05-06 | 23.203.98.228 (ClassC) |
| 2023-08-25 | 23.213.146.75 (ClassC) |
| 2024-09-08 | 2.19.130.88 (ClassC) |
| 2024-12-24 | 184.24.34.136 (ClassC) |
| 2025-08-29 | 23.196.152.13 (ClassC) |
| 2025-10-18 | 23.37.211.60 (ClassC) |
| 2025-11-01 | 23.196.203.41 (ClassC) |
| 2026-02-15 | 184.24.34.58 (ClassC) |
| Date | Domain | IP |
| mail.mysst.com | 2023-08-25 | 23.213.146.75 |
| contractr.mysst.com | 2023-08-25 | 23.213.146.75 |
| contract.mysst.com | 2023-08-25 | 23.223.189.4 |
| contractw.mysst.com | 2023-08-25 | 23.223.189.4 |
| www.mysst.com | 2023-08-25 | 23.223.189.4 |