| Date | IP Address |
| 2024-10-09 | 3.166.181.30 (ClassC) |
| 2025-06-02 | 3.166.96.47 (ClassC) |
| 2025-06-02 | 3.166.96.75 (ClassC) |
| 2026-02-22 | 3.163.24.36 (ClassC) |
| Date | Domain | IP |
| insurance.claims.principal.com | 2024-11-25 | 99.84.66.86 |
| forms-service.insurance.claims.principal.com | 2024-05-27 | 3.223.194.205 |
| forms.insurance.claims.principal.com | 2026-02-22 | 3.163.24.36 |