| Date | IP Address |
| 2014-06-24 | 203.97.10.21 (ClassC) |
| 2021-02-21 | 69.31.74.69 (ClassC) |
| 2021-03-06 | 23.55.63.16 (ClassC) |
| 2021-03-15 | 184.26.95.163 (ClassC) |
| 2021-04-22 | 104.125.2.113 (ClassC) |
| 2021-04-25 | 23.73.180.176 (ClassC) |
| 2022-08-28 | 23.46.239.98 (ClassC) |
| 2022-09-10 | 23.63.249.217 (ClassC) |
| 2022-11-19 | 104.112.235.91 (ClassC) |
| 2023-11-01 | 23.41.4.74 (ClassC) |
| 2024-01-10 | 184.30.150.69 (ClassC) |
| 2024-01-14 | 184.30.150.100 (ClassC) |
| 2024-02-06 | 23.44.175.122 (ClassC) |
| 2024-03-25 | 184.30.150.101 (ClassC) |
| 2024-06-22 | 23.41.4.88 (ClassC) |
| 2024-07-12 | 104.70.127.159 (ClassC) |
| 2024-08-04 | 23.46.228.168 (ClassC) |
| 2024-11-25 | 23.44.175.119 (ClassC) |
| 2025-06-03 | 23.46.228.176 (ClassC) |
| 2025-07-12 | 23.46.228.178 (ClassC) |
| 2025-08-04 | 23.46.228.170 (ClassC) |
| Date | Domain | IP |
| homebank.tsbbank.co.nz | 2024-08-22 | 23.54.18.232 |
| businessbank.tsbbank.co.nz | 2024-10-26 | 23.54.19.185 |
| www.tsbbank.co.nz | 2023-11-01 | 23.41.4.74 |