| Date | IP Address |
| 2025-04-02 | 54.200.222.95 (ClassC) |
| 2025-04-07 | 44.225.94.91 (ClassC) |
| 2025-04-23 | 34.210.95.98 (ClassC) |
| 2025-05-01 | 52.11.39.195 (ClassC) |
| Date | Domain | IP |
| manage-departure-authorization.us-east-1.flt-dprtr-prd.pub.delta.com | 2025-04-02 | 34.205.6.236 |
| manage-departure-authorization.us-west-2.flt-dprtr-prd.pub.delta.com | 2025-04-02 | 54.200.222.95 |
| manage-departure-authorization.flt-dprtr-prd.pub.delta.com | 2025-04-02 | 52.39.200.221 |