| Date | IP Address |
| 2018-10-23 | 174.129.214.198 (ClassC) |
| 2025-03-24 | 15.197.149.68 (ClassC) |
| 2025-06-27 | 76.223.57.73 (ClassC) |
| 2025-12-24 | 13.248.213.92 (ClassC) |
| 2026-01-17 | 3.33.241.96 (ClassC) |
| Date | Domain | IP |
| canadian.nclexmastery.com | 2024-07-18 | 75.101.184.39 |
| pn.nclexmastery.com | 2025-03-24 | 15.197.149.68 |
| app.nclexmastery.com | 2024-09-11 | 54.204.238.15 |
| teas.nclexmastery.com | 2025-07-11 | 3.33.241.96 |