| Date | IP Address |
| 2013-11-29 | 83.221.131.204 (ClassC) |
| 2018-08-15 | 23.61.124.162 (ClassC) |
| 2023-08-26 | 104.86.250.227 (ClassC) |
| 2024-01-13 | 173.222.230.245 (ClassC) |
| 2024-04-13 | 23.62.210.162 (ClassC) |
| 2024-12-12 | 23.216.82.162 (ClassC) |
| 2025-02-03 | 23.35.101.241 (ClassC) |
| 2025-02-25 | 23.213.38.162 (ClassC) |
| 2025-07-12 | 184.27.218.111 (ClassC) |
| 2025-08-10 | 23.55.140.61 (ClassC) |
| Date | Domain | IP |
| staging2.billetlugen.dk | 2023-08-26 | 184.28.71.112 |
| mgtest2.billetlugen.dk | 2024-12-14 | 23.46.228.176 |
| staging3.billetlugen.dk | 2023-08-26 | 184.28.71.112 |
| staging4.billetlugen.dk | 2023-08-26 | 184.28.71.112 |
| next.staging4.billetlugen.dk | 2024-12-04 | 52.213.72.7 |
| mg.billetlugen.dk | 2024-12-14 | 23.46.228.176 |
| staging.billetlugen.dk | 2023-08-26 | 184.28.71.112 |
| next.staging.billetlugen.dk | 2024-11-22 | 54.229.237.23 |
| mail.billetlugen.dk | 2025-04-28 | 193.169.180.193 |
| sas.billetlugen.dk | 2025-05-30 | 83.221.131.204 |
| pass.billetlugen.dk | 2025-05-11 | 185.109.196.46 |
| mgtest.billetlugen.dk | 2024-12-14 | 23.46.228.173 |
| sst.billetlugen.dk | 2025-05-14 | 34.110.254.192 |
| next.billetlugen.dk | 2024-11-29 | 52.18.59.104 |
| www.billetlugen.dk | 2023-08-26 | 104.86.250.227 |