| Date | IP Address |
| 2020-02-14 | 13.226.130.2 (ClassC) |
| 2024-02-18 | 204.246.191.51 (ClassC) |
| 2024-12-30 | 18.238.217.100 (ClassC) |
| 2025-05-07 | 204.246.191.33 (ClassC) |
| 2025-05-27 | 18.238.217.67 (ClassC) |
| 2025-06-11 | 204.246.191.41 (ClassC) |
| 2025-08-05 | 204.246.191.6 (ClassC) |
| Date | Domain | IP |
| 3d.markforged.com | 2024-06-25 | 104.17.73.206 |
| 3dprinting.markforged.com | 2025-05-07 | 3.208.127.243 |
| blog.markforged.com | 2025-03-28 | 104.22.74.132 |
| ftp.markforged.com | 2024-06-23 | 52.85.132.46 |
| dms.markforged.com | 2024-07-22 | 34.238.184.175 |
| investors.markforged.com | 2025-05-05 | 13.57.74.156 |
| www-objects.markforged.com | 2025-01-12 | 18.161.6.29 |
| vault.markforged.com | 2024-02-18 | 204.246.191.51 |
| www.markforged.com | 2024-04-21 | 18.161.6.88 |