| Date | IP Address |
| 2016-06-06 | 52.84.0.90 (ClassC) |
| 2016-09-28 | 52.84.0.233 (ClassC) |
| 2022-10-11 | 54.230.17.129 (ClassC) |
| 2022-10-11 | 54.230.17.193 (ClassC) |
| 2025-04-08 | 18.161.3.226 (ClassC) |
| 2025-05-21 | 18.161.3.18 (ClassC) |
| 2025-07-03 | 18.161.3.127 (ClassC) |
| 2025-09-24 | 3.163.174.122 (ClassC) |
| 2026-02-11 | 3.169.167.78 (ClassC) |
| Date | Domain | IP |
| vu73.printscience.net | 2025-07-09 | 149.28.35.50 |
| cdn.printscience.net | 2025-04-08 | 18.161.3.226 |