| Date | IP Address |
| 2018-02-03 | 40.136.60.35 (ClassC) |
| 2018-02-09 | 198.172.88.97 (ClassC) |
| 2018-04-17 | 23.72.137.115 (ClassC) |
| 2018-05-07 | 23.194.113.113 (ClassC) |
| 2018-05-12 | 184.50.238.193 (ClassC) |
| 2018-10-26 | 23.215.105.112 (ClassC) |
| 2018-10-26 | 23.215.104.210 (ClassC) |
| 2026-02-07 | 40.81.59.91 (ClassC) |
| Date | Domain | IP |
| bankfirst-az-prd-cd.bankfirst.com.au | 2025-01-27 | 104.22.29.242 |
| forms.bankfirst.com.au | 2025-04-01 | 15.197.167.90 |
| loans.bankfirst.com.au | 2025-09-07 | 104.20.36.223 |
| campaigns.bankfirst.com.au | 2026-02-07 | 40.81.59.91 |
| www.bankfirst.com.au | 2023-08-26 | 40.127.69.185 |