| Date | IP Address |
| 2025-04-25 | 205.207.232.5 (ClassC) |
| Date | Domain | IP |
| www.lareference.editionsyvonblais.com | 2025-03-05 | 104.18.36.130 |
| facturation.editionsyvonblais.com | 2024-04-20 | 3.219.62.106 |
| www.facturation.editionsyvonblais.com | 2024-04-20 | 3.219.62.106 |
| www.editionsyvonblais.com | 2025-01-05 | 205.207.232.5 |