| Date | IP Address |
| 2024-12-02 | 13.234.54.247 (ClassC) |
| 2025-05-27 | 13.127.141.212 (ClassC) |
| 2025-09-01 | 13.234.216.146 (ClassC) |
| 2025-09-25 | 3.7.185.203 (ClassC) |
| 2025-10-01 | 52.66.31.82 (ClassC) |
| 2025-10-22 | 3.7.227.75 (ClassC) |
| 2025-12-05 | 3.109.255.245 (ClassC) |
| Date | Domain | IP |
| lambda.driefcase.com | 2025-07-13 | 3.7.204.55 |
| token.driefcase.com | 2025-08-22 | 3.6.193.167 |
| app.driefcase.com | 2025-08-25 | 13.235.249.128 |
| hrp.driefcase.com | 2025-05-27 | 13.127.141.212 |
| www.driefcase.com | 2025-12-03 | 52.66.61.247 |
| my.driefcase.com | 2025-09-12 | 15.207.148.64 |