| Date | IP Address |
| 2026-02-18 | 20.113.51.42 (ClassC) |
| Date | Domain | IP |
| backoffice.ifda.staging.ifdesign.com | 2026-02-17 | 20.113.51.42 |
| myif.ifda.staging.ifdesign.com | 2025-08-04 | 20.113.51.42 |
| backoffice.staging.ifdesign.com | 2026-02-18 | 20.113.51.42 |
| backoffice.taipei-cycle.staging.ifdesign.com | 2026-02-18 | 20.113.51.42 |
| myif.taipei-cycle.staging.ifdesign.com | 2026-02-09 | 20.113.51.42 |
| myif.staging.ifdesign.com | 2025-09-19 | 20.113.51.42 |