| Date | IP Address |
| 2023-08-18 | 95.175.96.101 (ClassC) |
| 2024-04-25 | 151.101.194.216 (ClassC) |
| 2024-10-10 | 151.101.2.216 (ClassC) |
| 2024-11-18 | 151.101.130.216 (ClassC) |
| Date | Domain | IP |
| dns1.ouka.fi | 2024-11-06 | 85.194.213.7 |
| DNS2.OUKA.FI | 2024-10-10 | 85.194.213.133 |
| dns3.ouka.fi | 2024-11-18 | 13.69.99.187 |
| varhaiskasvatus.ouka.fi | 2024-08-26 | 52.49.55.168 |
| www.varhaiskasvatus.ouka.fi | 2024-08-26 | 108.128.42.116 |
| www.ouka.fi | 2023-08-18 | 95.175.96.101 |