| Date | IP Address |
| 2020-05-10 | 3.225.52.172 (ClassC) |
| 2024-04-04 | 44.193.27.242 (ClassC) |
| 2025-05-27 | 52.1.199.128 (ClassC) |
| 2025-06-11 | 52.207.157.90 (ClassC) |
| 2025-09-12 | 3.81.255.5 (ClassC) |
| 2025-11-20 | 3.218.25.141 (ClassC) |
| Date | Domain | IP |
| main-staging.highlandsapp.com | 2024-10-01 | 34.205.102.167 |
| live.main-staging.highlandsapp.com | 2024-11-18 | 54.162.78.40 |
| api.main-staging.highlandsapp.com | 2024-11-18 | 54.162.78.40 |
| freedom.main-staging.highlandsapp.com | 2024-11-18 | 54.162.78.40 |
| sso.highlandsapp.com | 2025-05-27 | 52.1.199.128 |
| notes.highlandsapp.com | 2025-11-20 | 52.6.98.79 |