| Date | IP Address |
| 2012-12-22 | 198.45.22.173 (ClassC) |
| 2023-08-14 | 54.154.26.251 (ClassC) |
| 2023-08-26 | 52.208.168.149 (ClassC) |
| 2024-07-01 | 204.74.99.100 (ClassC) |
| 2024-08-02 | 54.171.209.23 (ClassC) |
| 2024-08-09 | 54.228.145.54 (ClassC) |
| 2024-09-14 | 52.210.227.49 (ClassC) |
| 2024-12-09 | 34.250.45.216 (ClassC) |
| 2025-01-12 | 52.210.160.201 (ClassC) |
| 2025-01-28 | 63.35.173.41 (ClassC) |
| Date | Domain | IP |
| www.mhprofessional.com | 2024-11-29 | 104.18.42.66 |