| Date | IP Address |
| 2016-04-24 | 54.192.144.70 (ClassC) |
| 2016-07-12 | 52.85.209.181 (ClassC) |
| 2017-05-16 | 52.84.56.103 (ClassC) |
| 2024-02-15 | 104.18.209.221 (ClassC) |
| 2024-07-08 | 104.18.210.221 (ClassC) |
| 2024-10-09 | 18.154.144.105 (ClassC) |
| 2024-11-10 | 3.163.24.22 (ClassC) |
| 2024-11-24 | 99.86.38.41 (ClassC) |
| 2025-01-22 | 108.138.94.102 (ClassC) |
| 2025-07-07 | 99.86.38.76 (ClassC) |
| 2025-10-02 | 3.163.24.11 (ClassC) |
| 2025-11-28 | 3.163.24.83 (ClassC) |
| 2026-01-19 | 3.163.24.26 (ClassC) |
| Date | Domain | IP |
| oe.paymark.co.nz | 2025-12-26 | 13.54.202.130 |
| transtrack.paymark.co.nz | 2025-11-28 | 117.120.34.100 |
| virtual.paymark.co.nz | 2025-09-07 | 117.120.34.120 |
| admin.paymark.co.nz | 2024-11-11 | 54.252.15.11 |
| registration.paymark.co.nz | 2025-11-27 | 3.106.91.167 |
| stp.paymark.co.nz | 2025-11-28 | 52.230.97.40 |
| image.comms.paymark.co.nz | 2024-09-20 | 23.44.175.161 |
| insights.paymark.co.nz | 2025-12-22 | 13.54.202.130 |
| reports.paymark.co.nz | 2024-11-09 | 54.66.42.160 |
| www.paymark.co.nz | 2024-02-15 | 104.18.209.221 |
| clickcustompay.paymark.co.nz | 2025-11-27 | 3.106.91.167 |