| Date | IP Address |
| 2021-11-07 | 65.8.236.77 (ClassC) |
| 2024-11-02 | 99.84.66.29 (ClassC) |
| 2025-01-30 | 99.84.66.74 (ClassC) |
| 2025-03-14 | 18.160.102.60 (ClassC) |
| 2025-06-25 | 3.175.34.99 (ClassC) |
| 2026-01-16 | 3.169.173.88 (ClassC) |
| 2026-01-29 | 3.169.173.64 (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 |