| Date | IP Address |
| 2020-07-25 | 104.28.31.37 (ClassC) |
| 2024-10-07 | 172.67.130.85 (ClassC) |
| 2025-01-08 | 104.21.7.156 (ClassC) |
| Date | Domain | IP |
| email.smartarduino.com | 2024-11-11 | 172.67.130.85 |
| cdn.smartarduino.com | 2024-09-27 | 104.21.7.156 |
| bbs.smartarduino.com | 2024-10-07 | 172.67.130.85 |