| Date | IP Address |
| 2013-11-17 | 187.45.195.60 (ClassC) |
| 2024-07-26 | 52.89.74.28 (ClassC) |
| 2025-04-24 | 54.218.9.43 (ClassC) |
| 2025-10-10 | 54.192.100.122 (ClassC) |
| 2026-01-17 | 3.175.34.45 (ClassC) |
| Date | Domain | IP |
| alcance.fundacaolemann.org.br | 2025-03-10 | 52.54.96.194 |
| monitoramento.fundacaolemann.org.br | 2024-08-08 | 3.163.24.89 |
| www.fundacaolemann.org.br | 2024-07-26 | 52.89.74.28 |