| Date | IP Address |
| 2014-10-16 | 159.20.6.6 (ClassC) |
| 2023-09-25 | 184.30.150.210 (ClassC) |
| 2024-07-15 | 23.41.4.74 (ClassC) |
| 2024-12-13 | 23.41.4.86 (ClassC) |
| 2025-01-18 | 23.41.4.80 (ClassC) |
| 2025-01-24 | 23.54.19.18 (ClassC) |
| Date | Domain | IP |
| data.drkoncerthuset.dk | 2025-01-18 | 51.158.227.247 |
| dr.drkoncerthuset.dk | 2023-09-25 | 185.45.186.7 |
| billet.drkoncerthuset.dk | 2024-11-24 | 23.41.4.72 |
| www.drkoncerthuset.dk | 2023-09-25 | 184.30.150.210 |