| Date | IP Address |
| 2025-03-04 | 176.34.250.102 (ClassC) |
| 2025-03-05 | 54.76.1.104 (ClassC) |
| 2025-04-20 | 34.251.131.225 (ClassC) |
| 2025-05-06 | 54.77.87.221 (ClassC) |
| 2025-05-22 | 108.129.7.74 (ClassC) |
| 2025-06-02 | 52.213.116.185 (ClassC) |
| 2025-08-23 | 52.51.176.206 (ClassC) |
| 2025-09-13 | 52.18.151.209 (ClassC) |
| 2025-09-20 | 54.73.96.244 (ClassC) |
| Date | Domain | IP |
| service01.prod.aschehoug.cloud | 2024-06-03 | 79.125.114.47 |
| service03.prod.aschehoug.cloud | 2024-09-21 | 13.49.95.241 |
| external-api.core.prod.aschehoug.cloud | 2025-03-05 | 54.76.1.104 |