| Date | IP Address |
| 2020-02-23 | 99.86.61.96 (ClassC) |
| 2020-02-23 | 99.86.61.73 (ClassC) |
| 2020-02-23 | 99.86.61.94 (ClassC) |
| 2024-06-26 | 3.163.24.61 (ClassC) |
| 2024-08-15 | 18.161.6.52 (ClassC) |
| 2025-02-11 | 18.161.6.82 (ClassC) |
| 2025-04-19 | 108.138.94.96 (ClassC) |
| 2025-05-16 | 3.175.34.52 (ClassC) |
| 2025-08-30 | 3.175.34.29 (ClassC) |
| 2025-11-26 | 3.175.34.36 (ClassC) |
| Date | Domain | IP |
| docs.dutyof.care | 2024-08-27 | 3.163.158.120 |
| doc-prod-email-assets.dutyof.care | 2024-09-27 | 18.161.6.117 |
| doc-staging-email-assets.dutyof.care | 2024-06-26 | 3.163.24.61 |
| doc-dev-email-assets.dutyof.care | 2024-08-25 | 18.161.6.92 |