| Date | IP Address |
| 2020-03-21 | 185.152.65.77 (ClassC) |
| 2024-10-14 | 172.67.138.199 (ClassC) |
| 2025-05-13 | 104.21.64.1 (ClassC) |
| 2025-08-21 | 104.21.80.1 (ClassC) |
| 2025-09-09 | 104.21.48.1 (ClassC) |
| 2025-09-13 | 104.21.32.1 (ClassC) |
| Date | Domain | IP |
| media.prusaprinters.org | 2024-08-31 | 104.21.70.188 |
| cdn.blog.prusaprinters.org | 2024-10-14 | 172.67.138.199 |
| www.prusaprinters.org | 2024-11-25 | 34.159.207.128 |