| Date | IP Address |
| 2024-10-16 | 23.203.48.178 (ClassC) |
| 2025-07-19 | 23.216.147.202 (ClassC) |
| 2025-09-14 | 23.55.167.8 (ClassC) |
| 2026-03-02 | 23.216.147.199 (ClassC) |
| Date | Domain | IP |
| app.crosscountry.com | 2024-03-09 | 204.246.191.86 |
| ir.crosscountry.com | 2025-07-19 | 23.216.147.202 |
| assets.crosscountry.com | 2025-05-23 | 3.163.189.101 |
| www.crosscountry.com | 2024-12-22 | 204.246.191.22 |