| Date | IP Address |
| 2023-09-25 | 85.133.48.33 (ClassC) |
| 2023-11-01 | 13.42.253.224 (ClassC) |
| 2024-04-22 | 13.43.155.54 (ClassC) |
| 2024-05-05 | 18.170.11.148 (ClassC) |
| 2024-08-13 | 13.41.83.3 (ClassC) |
| 2024-09-23 | 18.135.189.1 (ClassC) |
| 2024-10-15 | 35.177.167.66 (ClassC) |
| 2024-12-26 | 18.169.123.255 (ClassC) |
| 2025-02-02 | 18.171.66.217 (ClassC) |
| 2025-02-07 | 13.41.255.163 (ClassC) |
| 2025-03-15 | 18.169.55.142 (ClassC) |
| 2025-04-05 | 18.134.38.65 (ClassC) |
| 2025-05-08 | 3.11.108.192 (ClassC) |
| 2025-05-16 | 35.176.109.167 (ClassC) |
| 2025-07-12 | 3.10.29.79 (ClassC) |
| 2025-09-06 | 51.24.12.242 (ClassC) |
| 2025-09-24 | 18.168.184.211 (ClassC) |
| Date | Domain | IP |
| prd.hci.hotcourses.com.br | 2025-03-15 | 3.163.158.9 |
| www.hotcourses.com.br | 2023-09-25 | 85.133.48.33 |