| Date | IP Address |
| 2023-10-13 | 35.156.188.110 (ClassC) |
| 2024-04-23 | 52.28.39.27 (ClassC) |
| 2024-05-01 | 54.93.144.105 (ClassC) |
| 2024-05-13 | 3.122.199.76 (ClassC) |
| 2024-05-17 | 18.157.199.150 (ClassC) |
| 2024-07-10 | 52.59.129.138 (ClassC) |
| 2024-08-15 | 3.127.154.193 (ClassC) |
| 2024-08-31 | 3.67.161.182 (ClassC) |
| 2024-09-15 | 3.123.175.249 (ClassC) |
| 2024-10-06 | 3.69.10.214 (ClassC) |
| 2024-10-23 | 18.193.137.51 (ClassC) |
| 2024-11-09 | 35.157.101.71 (ClassC) |
| 2024-12-01 | 52.58.207.144 (ClassC) |
| 2024-12-25 | 3.124.201.218 (ClassC) |
| 2025-01-02 | 18.185.4.93 (ClassC) |
| 2025-01-09 | 52.29.27.85 (ClassC) |
| 2025-02-11 | 35.156.222.115 (ClassC) |
| 2025-04-29 | 35.156.132.143 (ClassC) |
| 2025-06-24 | 18.157.96.113 (ClassC) |
| 2025-07-11 | 18.195.162.39 (ClassC) |
| 2025-07-22 | 35.157.33.129 (ClassC) |
| 2025-08-28 | 3.75.34.51 (ClassC) |
| Date | Domain | IP |
| www.duden-schulbuch.de | 2023-10-13 | 35.156.188.110 |