| Date | IP Address |
| 2023-11-01 | 3.223.186.70 (ClassC) |
| 2024-04-09 | 52.3.192.82 (ClassC) |
| 2024-04-21 | 44.209.126.163 (ClassC) |
| 2024-06-28 | 3.163.24.19 (ClassC) |
| 2024-08-10 | 204.246.191.94 (ClassC) |
| 2024-09-09 | 204.246.191.62 (ClassC) |
| 2024-10-07 | 3.163.165.23 (ClassC) |
| 2024-11-12 | 3.163.24.45 (ClassC) |
| 2024-12-30 | 3.163.165.45 (ClassC) |
| 2025-02-09 | 3.163.24.91 (ClassC) |
| Date | Domain | IP |
| cdn.nulab.com | 2024-10-02 | 204.246.191.15 |
| developer.nulab.com | 2024-12-24 | 108.138.94.28 |
| apps.nulab.com | 2021-11-19 | 35.82.155.237 |
| dev.apps.nulab.com | 2024-12-21 | 99.86.38.37 |
| www.nulab.com | 2023-11-01 | 3.223.186.70 |