| Date | IP Address |
| 2024-11-24 | 99.84.66.106 (ClassC) |
| 2025-03-01 | 3.162.3.39 (ClassC) |
| 2025-03-01 | 52.85.5.29 (ClassC) |
| 2025-12-20 | 3.169.173.82 (ClassC) |
| 2026-01-22 | 3.169.173.110 (ClassC) |
| Date | Domain | IP |
| www.office-of-taxation.gov.au.resetnoreply.com | 2025-12-18 | 3.169.173.82 |
| www.resetnoreply.com | 2024-11-24 | 18.172.170.68 |