| Date | IP Address |
| 2021-05-04 | 23.211.176.171 (ClassC) |
| 2021-10-01 | 184.31.1.146 (ClassC) |
| 2023-09-15 | 23.222.241.90 (ClassC) |
| 2023-10-04 | 23.205.110.135 (ClassC) |
| 2024-01-17 | 23.48.4.72 (ClassC) |
| 2024-02-01 | 104.88.206.79 (ClassC) |
| 2024-04-19 | 23.48.37.192 (ClassC) |
| 2024-07-09 | 23.38.194.62 (ClassC) |
| 2024-08-06 | 23.211.176.55 (ClassC) |
| 2024-08-31 | 104.96.163.82 (ClassC) |
| 2024-09-14 | 23.213.175.153 (ClassC) |
| 2024-12-04 | 23.46.228.108 (ClassC) |
| 2025-01-27 | 23.216.147.41 (ClassC) |
| 2025-01-28 | 23.38.189.17 (ClassC) |
| 2025-01-28 | 184.25.123.190 (ClassC) |
| 2025-04-30 | 104.98.118.136 (ClassC) |
| 2025-08-11 | 23.205.89.12 (ClassC) |
| 2025-09-19 | 23.46.228.104 (ClassC) |
| 2025-12-18 | 23.192.230.15 (ClassC) |
| 2026-01-18 | 23.32.75.167 (ClassC) |
| Date | Domain | IP |
| europe.hlth.com | 2025-07-18 | 3.163.24.64 |
| image.email.hlth.com | 2024-07-09 | 23.38.194.62 |
| click.email.hlth.com | 2025-12-16 | 13.111.18.12 |
| www.hlth.com | 2024-08-17 | 52.204.242.176 |