| Date | IP Address |
| 2025-04-03 | 54.79.4.109 (ClassC) |
| 2025-04-21 | 13.55.239.29 (ClassC) |
| 2025-06-20 | 13.239.180.166 (ClassC) |
| 2025-08-12 | 54.206.166.215 (ClassC) |
| 2025-09-21 | 3.105.152.233 (ClassC) |
| 2025-12-26 | 16.176.188.24 (ClassC) |
| 2026-01-13 | 13.210.20.236 (ClassC) |
| 2026-02-11 | 3.106.43.68 (ClassC) |
| Date | Domain | IP |
| directsbc.aat.gov.au | 2026-02-06 | 4.195.117.160 |
| online.aat.gov.au | 2025-08-16 | 172.65.90.2 |
| webmail.aat.gov.au | 2025-02-22 | 54.253.61.182 |
| autodiscover.aat.gov.au | 2025-02-21 | 54.79.4.93 |
| formstest.aat.gov.au | 2024-07-31 | 104.18.4.176 |
| aatinvtst.aat.gov.au | 2025-04-04 | 54.153.143.8 |
| aatinvdev.aat.gov.au | 2025-04-03 | 54.79.4.109 |
| www.aat.gov.au | 2024-12-18 | 172.65.90.0 |