| Date | IP Address |
| 2020-10-01 | 104.124.56.195 (ClassC) |
| 2025-04-18 | 13.107.253.70 (ClassC) |
| 2025-12-08 | 13.107.246.70 (ClassC) |
| Date | Domain | IP |
| rpprod.dotstaff.com | 2024-09-17 | 13.107.253.70 |
| dsapi.dotstaff.com | 2024-08-30 | 13.107.246.70 |
| ltapi.dotstaff.com | 2025-04-18 | 13.107.253.70 |
| login.dotstaff.com | 2025-04-24 | 34.223.206.19 |
| cxmlservices.dotstaff.com | 2024-12-04 | 13.107.246.70 |
| livetest.dotstaff.com | 2025-01-17 | 13.107.253.70 |
| my.dotstaff.com | 2025-06-25 | 13.107.253.70 |