| Date | IP Address |
| 2024-08-16 | 23.220.96.97 (ClassC) |
| 2024-11-15 | 23.221.22.164 (ClassC) |
| 2024-11-24 | 23.46.17.62 (ClassC) |
| 2024-11-30 | 23.56.168.203 (ClassC) |
| 2025-03-04 | 23.46.228.165 (ClassC) |
| 2025-03-17 | 23.46.228.170 (ClassC) |
| 2026-01-27 | 23.216.147.203 (ClassC) |
| Date | Domain | IP |
| globaltrader.ibkr.com.au | 2024-11-24 | 23.46.17.40 |
| eventtrader.ibkr.com.au | 2026-01-16 | 23.216.147.203 |
| forecasttrader.ibkr.com.au | 2024-11-24 | 23.46.17.62 |
| www.ibkr.com.au | 2024-11-25 | 23.54.19.155 |