| Date | IP Address |
| 2021-03-05 | 52.21.207.182 (ClassC) |
| 2024-04-30 | 18.207.85.131 (ClassC) |
| 2024-08-26 | 44.196.85.253 (ClassC) |
| 2024-09-22 | 3.215.191.69 (ClassC) |
| 2024-12-22 | 34.237.64.6 (ClassC) |
| 2025-01-06 | 54.85.135.179 (ClassC) |
| 2025-04-21 | 100.24.248.52 (ClassC) |
| 2025-07-08 | 52.0.12.194 (ClassC) |
| 2025-09-02 | 34.198.47.146 (ClassC) |
| 2026-03-04 | 52.73.91.154 (ClassC) |
| Date | Domain | IP |
| api.dev.hsl.org.br | 2024-12-27 | 3.222.1.174 |
| healthcareprofessional.api.dev.hsl.org.br | 2024-04-30 | 18.207.85.131 |
| cryptosecurity.api.dev.hsl.org.br | 2024-09-13 | 18.213.85.163 |