| Date | IP Address |
| 2021-04-13 | 52.0.122.124 (ClassC) |
| 2024-08-07 | 54.215.198.70 (ClassC) |
| 2024-12-21 | 13.56.35.122 (ClassC) |
| 2025-01-28 | 52.9.242.165 (ClassC) |
| Date | Domain | IP |
| masterworks.536u.net | 2024-07-12 | 52.52.189.185 |
| www.masterworks.536u.net | 2024-08-07 | 54.215.198.70 |
| www.536u.net | 2024-11-24 | 13.56.35.122 |