| Date | IP Address |
| 2025-08-28 | 34.136.28.237 (ClassC) |
| Date | Domain | IP |
| exp-e-1.nantes.port.fr | 2025-06-30 | 80.82.234.213 |
| exp-e-2.nantes.port.fr | 2025-08-19 | 80.82.234.214 |
| go2.nantes.port.fr | 2025-06-25 | 34.136.28.237 |
| www.go2.nantes.port.fr | 2025-06-17 | 34.136.28.237 |
| preprod.nantes.port.fr | 2025-07-02 | 185.31.40.18 |
| mobile.nantes.port.fr | 2025-07-26 | 80.82.234.200 |
| 360chevire.nantes.port.fr | 2025-06-26 | 162.159.140.98 |
| swing.nantes.port.fr | 2025-07-02 | 45.60.73.193 |
| webmail.nantes.port.fr | 2025-08-19 | 80.82.234.200 |
| cardino.nantes.port.fr | 2025-07-14 | 34.136.28.237 |
| www.cardino.nantes.port.fr | 2025-08-28 | 34.136.28.237 |
| portailcardino.nantes.port.fr | 2024-10-30 | 3.163.24.41 |
| autodiscover.nantes.port.fr | 2024-11-26 | 80.82.234.200 |
| 360montoir.nantes.port.fr | 2025-04-15 | 162.159.140.98 |
| www.nantes.port.fr | 2024-05-06 | 185.31.40.218 |