| Date | IP Address |
| 2021-03-09 | 104.18.29.21 (ClassC) |
| 2024-10-11 | 172.67.73.88 (ClassC) |
| 2025-08-29 | 104.26.9.227 (ClassC) |
| Date | Domain | IP |
| qa.ultrapneus.fr | 2024-07-19 | 104.26.8.227 |
| avis.ultrapneus.fr | 2025-03-27 | 104.26.9.227 |
| dev.ultrapneus.fr | 2024-08-17 | 104.26.8.227 |
| scw.ultrapneus.fr | 2025-01-12 | 104.26.9.227 |
| www.ultrapneus.fr | 2024-09-09 | 104.26.9.227 |