| Date | IP Address |
| 2016-09-20 | 54.231.9.100 (ClassC) |
| 2023-08-26 | 54.242.60.144 (ClassC) |
| 2023-11-01 | 3.216.16.187 (ClassC) |
| 2024-03-03 | 23.20.159.117 (ClassC) |
| 2024-05-09 | 54.80.216.217 (ClassC) |
| 2024-06-08 | 44.216.248.131 (ClassC) |
| 2024-06-15 | 3.226.11.84 (ClassC) |
| 2024-07-05 | 3.211.1.217 (ClassC) |
| 2024-07-30 | 54.211.56.187 (ClassC) |
| 2024-08-13 | 34.205.216.97 (ClassC) |
| 2024-09-16 | 52.2.68.102 (ClassC) |
| 2024-09-22 | 44.196.11.236 (ClassC) |
| 2024-10-20 | 54.88.226.28 (ClassC) |
| 2024-11-24 | 3.214.65.60 (ClassC) |
| 2025-01-19 | 107.23.98.119 (ClassC) |
| 2025-03-29 | 35.171.230.205 (ClassC) |
| 2025-04-16 | 52.3.68.235 (ClassC) |
| Date | Domain | IP |
| l2l.nsls.org | 2024-11-25 | 44.198.150.60 |
| app.nsls.org | 2025-01-27 | 3.221.79.33 |
| app.dev.nsls.org | 2024-11-25 | 34.199.144.205 |
| www.nsls.org | 2020-05-12 | 151.101.130.133 |