| Date | IP Address |
| 2024-11-25 | 52.25.207.189 (ClassC) |
| 2024-12-27 | 44.238.110.161 (ClassC) |
| 2025-01-31 | 35.162.203.102 (ClassC) |
| Date | Domain | IP |
| portal.higg.org | 2023-07-02 | 54.148.189.4 |
| portal.production.higg.org | 2024-02-12 | 54.212.144.195 |
| www.higg.org | 2024-11-25 | 52.25.207.189 |