| Date | IP Address |
| 2024-05-23 | 20.82.146.195 (ClassC) |
| 2024-12-06 | 76.223.35.103 (ClassC) |
| 2025-01-25 | 3.33.130.190 (ClassC) |
| 2025-08-13 | 164.90.244.158 (ClassC) |
| Date | Domain | IP |
| service.rainbowoffice.com | 2024-11-22 | 76.223.35.103 |
| login.rainbowoffice.com | 2023-09-29 | 66.81.247.4 |
| app.rainbowoffice.com | 2024-02-18 | 3.163.24.21 |
| www.rainbowoffice.com | 2024-05-23 | 20.82.146.195 |
| gsx.rainbowoffice.com | 2023-08-31 | 3.123.155.0 |