| Date | IP Address |
| 2024-12-22 | 184.25.119.157 (ClassC) |
| 2025-08-28 | 191.235.53.24 (ClassC) |
| 2025-11-14 | 23.213.34.154 (ClassC) |
| 2025-12-31 | 23.213.34.182 (ClassC) |
| 2026-02-06 | 23.32.75.165 (ClassC) |
| Date | Domain | IP |
| hml-cod.cni.com.br | 2025-11-15 | 23.213.34.186 |
| chatgptcod.cni.com.br | 2025-03-05 | 23.213.175.162 |
| plataformabasenacional.cni.com.br | 2025-11-13 | 23.41.4.69 |
| declaracaopelodesenvolvimentodaindustriaedobrasil.cni.com.br | 2026-01-09 | 23.32.75.170 |
| meitools.hml.cni.com.br | 2026-01-15 | 23.213.34.163 |
| chatgpt.hml.cni.com.br | 2026-01-19 | 20.88.168.199 |
| superjuris.cni.com.br | 2025-08-28 | 191.235.53.24 |
| chatgpt.cni.com.br | 2025-09-14 | 20.88.168.199 |
| www.cni.com.br | 2025-12-31 | 191.233.16.218 |