| Date | IP Address |
| 2013-10-16 | 157.238.74.49 (ClassC) |
| 2014-04-23 | 204.2.222.90 (ClassC) |
| 2014-05-09 | 207.152.124.73 (ClassC) |
| 2014-05-10 | 205.234.218.43 (ClassC) |
| 2014-12-13 | 165.254.206.239 (ClassC) |
| 2024-02-22 | 104.16.78.72 (ClassC) |
| 2024-09-24 | 104.16.77.72 (ClassC) |
| 2025-04-11 | 104.18.10.139 (ClassC) |
| 2025-08-26 | 104.18.11.139 (ClassC) |
| Date | Domain | IP |
| bc.ef-australia.com.au | 2024-06-07 | 99.84.66.27 |
| www.ef-australia.com.au | 2014-05-09 | 207.152.124.73 |