| Date | IP Address |
| 2023-07-10 | 184.27.154.46 (ClassC) |
| 2023-08-25 | 23.202.195.88 (ClassC) |
| 2024-09-13 | 23.213.20.253 (ClassC) |
| 2025-05-12 | 23.202.202.94 (ClassC) |
| 2026-02-27 | 104.92.248.188 (ClassC) |
| Date | Domain | IP |
| email.holden.co.nz | 2025-05-12 | 103.21.111.24 |
| m.holden.co.nz | 2025-05-21 | 103.21.111.36 |
| www.holden.co.nz | 2024-07-03 | 23.37.208.234 |
| my.holden.co.nz | 2023-08-25 | 23.202.195.88 |