| Date | IP Address |
| 2017-10-24 | 54.231.141.66 (ClassC) |
| 2021-12-18 | 52.218.93.108 (ClassC) |
| 2023-07-19 | 52.218.121.188 (ClassC) |
| 2024-07-10 | 52.218.0.4 (ClassC) |
| 2024-07-18 | 52.92.20.108 (ClassC) |
| 2024-12-14 | 52.218.57.20 (ClassC) |
| 2025-04-29 | 52.92.4.204 (ClassC) |
| 2025-06-13 | 3.5.71.159 (ClassC) |
| 2025-06-25 | 52.92.35.100 (ClassC) |
| 2025-07-16 | 52.218.57.212 (ClassC) |
| 2025-09-08 | 52.92.35.44 (ClassC) |
| 2025-09-14 | 3.5.65.173 (ClassC) |
| 2025-10-11 | 52.92.33.196 (ClassC) |
| 2025-12-01 | 3.5.72.40 (ClassC) |
| 2026-01-04 | 3.5.69.184 (ClassC) |
| Date | Domain | IP |
| discovercpd.aat.org.uk | 2023-07-19 | 52.218.121.188 |
| distancelearning.aat.org.uk | 2024-12-22 | 52.218.112.100 |
| bookkeeping.aat.org.uk | 2024-03-02 | 52.218.29.132 |
| api.aat.org.uk | 2024-12-27 | 3.163.158.114 |
| train.aat.org.uk | 2024-08-30 | 52.218.116.36 |
| admin.aws.aat.org.uk | 2024-07-03 | 18.161.6.22 |
| lms.aws.aat.org.uk | 2025-02-04 | 52.56.202.191 |
| www.aat.org.uk | 2021-07-29 | 204.246.191.3 |