| Date | IP Address |
| 2021-03-03 | 52.217.82.179 (ClassC) |
| 2024-09-04 | 52.216.179.98 (ClassC) |
| 2024-09-27 | 3.5.24.164 (ClassC) |
| 2024-10-27 | 52.216.239.74 (ClassC) |
| 2025-01-13 | 52.217.47.75 (ClassC) |
| 2025-04-13 | 16.182.104.69 (ClassC) |
| 2025-05-21 | 16.182.101.21 (ClassC) |
| 2025-07-14 | 52.217.32.187 (ClassC) |
| 2025-10-16 | 52.216.57.101 (ClassC) |
| 2025-12-30 | 16.15.183.110 (ClassC) |
| 2026-01-03 | 52.217.137.69 (ClassC) |
| 2026-02-07 | 52.216.43.93 (ClassC) |
| Date | Domain | IP |
| annualconference.nsba.org | 2024-09-27 | 16.182.97.173 |
| cdn-files.nsba.org | 2024-05-13 | 108.138.246.65 |
| aws.nsba.org | 2024-09-04 | 52.216.179.98 |
| www.nsba.org | 2025-12-30 | 34.225.242.50 |