| Date | IP Address |
| 2025-03-01 | 54.157.178.139 (ClassC) |
| 2025-03-01 | 44.209.25.181 (ClassC) |
| 2025-03-01 | 44.217.131.132 (ClassC) |
| 2025-03-01 | 54.237.103.159 (ClassC) |
| 2025-03-01 | 54.243.132.35 (ClassC) |
| 2025-03-01 | 52.54.141.154 (ClassC) |
| 2025-05-08 | 35.153.242.81 (ClassC) |
| 2025-05-08 | 54.221.255.227 (ClassC) |
| 2025-05-08 | 34.192.89.68 (ClassC) |
| 2025-05-08 | 52.3.39.207 (ClassC) |
| 2025-05-08 | 3.208.251.14 (ClassC) |
| 2025-05-08 | 34.202.252.27 (ClassC) |
| 2025-05-16 | 3.86.73.154 (ClassC) |
| 2025-05-16 | 34.199.204.67 (ClassC) |
| 2025-06-24 | 3.33.184.87 (ClassC) |
| 2025-06-24 | 166.117.95.246 (ClassC) |
| 2025-09-12 | 166.117.193.82 (ClassC) |
| 2025-09-25 | 166.117.99.209 (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 |