| Date | IP Address |
| 2023-08-27 | 52.59.134.69 (ClassC) |
| 2024-04-12 | 52.28.215.14 (ClassC) |
| 2024-04-29 | 18.158.187.26 (ClassC) |
| 2024-05-10 | 18.158.194.48 (ClassC) |
| 2024-05-17 | 3.125.222.96 (ClassC) |
| 2024-05-30 | 3.64.5.20 (ClassC) |
| 2024-06-13 | 18.157.52.17 (ClassC) |
| 2024-06-29 | 3.127.251.93 (ClassC) |
| 2024-08-15 | 18.198.96.248 (ClassC) |
| 2024-08-25 | 18.194.108.19 (ClassC) |
| 2024-09-22 | 18.194.108.2 (ClassC) |
| 2024-10-27 | 3.123.56.102 (ClassC) |
| 2024-12-10 | 3.66.20.39 (ClassC) |
| 2024-12-24 | 35.157.104.61 (ClassC) |
| 2024-12-28 | 52.58.199.246 (ClassC) |
| Date | Domain | IP |
| www.birkhauser.com | 2024-04-13 | 18.193.23.221 |