| Date | IP Address |
| 2024-02-21 | 3.131.251.67 (ClassC) |
| 2024-05-30 | 18.116.127.4 (ClassC) |
| 2024-09-02 | 3.22.214.95 (ClassC) |
| 2024-09-20 | 3.131.144.111 (ClassC) |
| 2024-09-30 | 3.141.72.2 (ClassC) |
| 2024-11-24 | 3.137.69.39 (ClassC) |
| 2025-02-07 | 3.14.240.90 (ClassC) |
| 2025-02-14 | 13.59.253.177 (ClassC) |
| 2025-04-29 | 52.15.81.140 (ClassC) |
| 2025-10-01 | 3.22.52.59 (ClassC) |
| Date | Domain | IP |
| qa.api.duett.io | 2024-02-21 | 3.14.89.250 |
| staging.api.duett.io | 2024-11-14 | 3.139.218.121 |