| Date | IP Address |
| 2020-03-17 | 23.35.69.75 (ClassC) |
| 2020-08-27 | 184.25.116.16 (ClassC) |
| 2020-08-28 | 184.51.7.50 (ClassC) |
| 2020-09-23 | 23.214.97.137 (ClassC) |
| 2020-11-15 | 23.214.97.169 (ClassC) |
| 2021-03-15 | 23.63.78.19 (ClassC) |
| 2022-04-25 | 23.47.50.17 (ClassC) |
| 2022-07-04 | 23.52.42.39 (ClassC) |
| 2024-01-03 | 23.48.4.72 (ClassC) |
| 2024-02-18 | 23.216.145.163 (ClassC) |
| 2024-07-25 | 23.219.78.202 (ClassC) |
| 2024-12-22 | 23.213.34.151 (ClassC) |
| 2025-01-11 | 23.34.172.35 (ClassC) |
| 2025-10-30 | 23.203.134.232 (ClassC) |
| 2026-01-06 | 23.216.147.199 (ClassC) |
| 2026-02-19 | 23.46.228.172 (ClassC) |
| Date | Domain | IP |
| exchange-01.saca.com.au | 2025-05-27 | 165.160.12.20 |
| authoring.saca.com.au | 2023-08-26 | 52.237.205.163 |
| membership.saca.com.au | 2024-02-18 | 23.216.145.163 |
| autodiscover.saca.com.au | 2024-10-20 | 52.96.113.200 |
| www.saca.com.au | 2024-10-18 | 18.161.6.49 |