| Date | IP Address |
| 2023-11-01 | 44.227.170.101 (ClassC) |
| 2024-11-24 | 54.68.171.176 (ClassC) |
| 2025-01-22 | 52.42.122.102 (ClassC) |
| 2025-05-23 | 34.217.231.110 (ClassC) |
| 2025-05-26 | 44.229.220.222 (ClassC) |
| 2026-01-11 | 198.202.211.1 (ClassC) |
| Date | Domain | IP |
| mbta.fairmarkit.com | 2024-10-20 | 52.42.159.49 |
| app.fairmarkit.com | 2023-08-16 | 52.35.96.145 |
| t.fairmarkit.com | 2025-05-05 | 3.211.215.202 |
| connect.fairmarkit.com | 2025-11-27 | 98.95.193.163 |
| www.fairmarkit.com | 2023-11-01 | 44.227.170.101 |