| Date | IP Address |
| 2020-04-16 | 75.126.100.9 (ClassC) |
| 2024-09-15 | 34.155.250.75 (ClassC) |
| 2025-02-10 | 34.163.37.95 (ClassC) |
| 2025-05-15 | 75.126.100.24 (ClassC) |
| 2026-03-02 | 172.67.195.153 (ClassC) |
| Date | Domain | IP |
| qrcode1.atelierkatja.com | 2026-02-02 | 75.126.100.24 |
| groupe-whatsapp.atelierkatja.com | 2025-04-13 | 75.126.100.24 |
| commandes.atelierkatja.com | 2025-06-03 | 75.126.100.24 |