| Date | IP Address |
| 2025-03-20 | 34.225.159.249 (ClassC) |
| 2025-04-21 | 35.153.119.246 (ClassC) |
| 2025-09-06 | 54.166.65.83 (ClassC) |
| 2025-09-25 | 34.205.42.102 (ClassC) |
| 2025-10-04 | 54.234.14.146 (ClassC) |
| 2025-10-22 | 3.216.234.247 (ClassC) |
| 2025-11-22 | 54.165.53.2 (ClassC) |
| Date | Domain | IP |
| trm-api.topstep.com | 2025-09-12 | 166.117.193.82 |
| staging.trm-api.topstep.com | 2025-04-21 | 35.153.119.246 |
| products.topstep.com | 2024-11-02 | 99.84.66.29 |