| Date | IP Address |
| 2023-08-31 | 3.123.155.0 (ClassC) |
| 2023-09-29 | 3.120.85.213 (ClassC) |
| 2023-11-16 | 54.93.191.24 (ClassC) |
| 2024-01-12 | 3.120.35.250 (ClassC) |
| 2024-02-03 | 3.124.89.122 (ClassC) |
| 2024-04-30 | 52.57.163.73 (ClassC) |
| 2024-05-03 | 52.57.204.91 (ClassC) |
| 2024-05-23 | 18.196.165.225 (ClassC) |
| 2024-06-11 | 18.193.215.248 (ClassC) |
| 2024-12-06 | 76.223.35.103 (ClassC) |
| 2025-03-09 | 164.90.244.158 (ClassC) |
| 2025-04-29 | 159.89.244.183 (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 |