| Date | IP Address |
| 2024-04-19 | 35.168.95.79 (ClassC) |
| 2024-06-03 | 52.44.14.252 (ClassC) |
| 2024-10-22 | 52.21.33.187 (ClassC) |
| 2024-12-30 | 54.164.178.189 (ClassC) |
| 2025-04-15 | 54.83.253.15 (ClassC) |
| 2025-04-24 | 54.221.76.119 (ClassC) |
| 2025-06-27 | 3.230.102.136 (ClassC) |
| 2025-09-01 | 52.22.155.195 (ClassC) |
| 2026-01-10 | 44.208.194.155 (ClassC) |
| Date | Domain | IP |
| rate-uploads-admin-staging.flipstone.com | 2024-06-03 | 34.228.97.31 |
| exfreight-staging.flipstone.com | 2024-04-19 | 35.168.95.79 |
| apps.flipstone.com | 2023-08-16 | 3.213.164.170 |
| exfreight.flipstone.com | 2024-04-30 | 54.221.86.216 |
| www.flipstone.com | 2024-04-30 | 52.216.106.98 |
| wwex.flipstone.com | 2023-09-29 | 18.214.78.59 |
| exfreight-sandbox.flipstone.com | 2024-12-01 | 52.202.1.206 |