| Date | IP Address |
| 2023-06-10 | 3.72.177.39 (ClassC) |
| 2023-10-13 | 3.123.249.217 (ClassC) |
| 2023-12-04 | 18.197.92.145 (ClassC) |
| 2024-04-12 | 52.29.19.216 (ClassC) |
| 2024-05-10 | 18.158.187.26 (ClassC) |
| 2024-05-17 | 3.125.222.96 (ClassC) |
| 2024-05-30 | 52.29.170.37 (ClassC) |
| 2024-06-13 | 18.157.52.17 (ClassC) |
| 2024-06-25 | 3.127.251.93 (ClassC) |
| 2024-07-02 | 3.68.120.153 (ClassC) |
| 2024-07-20 | 3.121.30.1 (ClassC) |
| 2024-07-22 | 35.158.41.39 (ClassC) |
| 2024-08-09 | 18.198.96.248 (ClassC) |
| 2024-08-25 | 18.194.108.19 (ClassC) |
| 2024-09-02 | 52.58.121.4 (ClassC) |
| 2024-09-15 | 52.28.142.221 (ClassC) |
| 2024-09-22 | 18.197.211.208 (ClassC) |
| 2024-10-18 | 52.28.66.175 (ClassC) |
| 2024-10-27 | 3.123.56.102 (ClassC) |
| 2025-01-07 | 52.58.199.246 (ClassC) |
| 2025-01-21 | 3.66.20.39 (ClassC) |
| 2025-03-29 | 52.28.94.222 (ClassC) |
| 2025-05-09 | 18.156.86.151 (ClassC) |
| 2025-06-26 | 18.193.18.114 (ClassC) |
| 2025-08-22 | 52.57.129.77 (ClassC) |
| 2025-09-01 | 3.65.78.152 (ClassC) |
| 2025-09-11 | 52.58.103.48 (ClassC) |
| 2025-10-16 | 18.197.89.73 (ClassC) |
| 2025-11-22 | 18.157.255.119 (ClassC) |
| 2025-12-23 | 18.157.222.112 (ClassC) |
| 2026-01-21 | 3.65.10.154 (ClassC) |
| Date | Domain | IP |
| www.birkhauser.de | 2024-04-13 | 18.193.23.221 |