| Date | IP Address |
| 2023-10-13 | 3.124.199.80 (ClassC) |
| 2023-12-01 | 18.185.143.13 (ClassC) |
| 2024-05-13 | 3.122.199.76 (ClassC) |
| 2024-05-19 | 52.28.54.202 (ClassC) |
| 2024-06-28 | 35.156.181.37 (ClassC) |
| 2024-07-14 | 3.122.58.2 (ClassC) |
| 2024-10-27 | 3.65.238.13 (ClassC) |
| 2024-12-24 | 18.184.197.197 (ClassC) |
| 2024-12-28 | 3.124.107.233 (ClassC) |
| Date | Domain | IP |
| www.cornelsen.com | 2023-10-13 | 18.192.188.225 |