| Date | IP Address |
| 2020-02-10 | 99.81.216.51 (ClassC) |
| 2020-04-11 | 52.50.10.51 (ClassC) |
| 2020-06-10 | 34.250.211.102 (ClassC) |
| 2020-06-10 | 52.31.139.247 (ClassC) |
| 2020-08-10 | 52.18.59.102 (ClassC) |
| 2020-08-28 | 54.77.14.221 (ClassC) |
| 2024-12-08 | 34.241.115.67 (ClassC) |
| 2025-05-04 | 54.228.42.199 (ClassC) |
| 2025-08-03 | 54.78.134.111 (ClassC) |
| Date | Domain | IP |
| api.staging.users.compliance.gutwin.net | 2024-11-24 | 52.28.175.126 |
| e-learning-stable.gutwin.net | 2024-12-08 | 34.241.115.67 |