| Date | IP Address |
| 2019-04-19 | 52.84.33.108 (ClassC) |
| 2019-04-19 | 52.84.33.39 (ClassC) |
| 2019-04-19 | 52.84.33.6 (ClassC) |
| 2024-05-18 | 18.238.213.197 (ClassC) |
| 2024-06-09 | 54.230.125.201 (ClassC) |
| 2024-07-02 | 3.163.19.92 (ClassC) |
| 2024-07-27 | 3.163.19.25 (ClassC) |
| 2024-08-20 | 3.163.19.149 (ClassC) |
| 2024-10-04 | 3.163.19.99 (ClassC) |
| 2024-12-19 | 18.238.217.23 (ClassC) |
| 2024-12-27 | 3.163.24.113 (ClassC) |
| 2025-01-09 | 3.163.24.61 (ClassC) |
| 2025-01-12 | 18.238.217.129 (ClassC) |
| 2025-01-15 | 18.238.217.26 (ClassC) |
| 2025-03-09 | 3.163.24.108 (ClassC) |
| 2025-03-16 | 3.163.24.53 (ClassC) |
| 2025-04-22 | 104.21.58.4 (ClassC) |
| 2026-01-23 | 172.67.196.77 (ClassC) |
| Date | Domain | IP |
| barracuda.siebert-industrie.de | 2024-08-24 | 3.163.19.99 |
| www.shpware.siebert-industrie.de | 2024-12-22 | 3.163.24.108 |
| webmail.catalog.comepi.siebert-industrie.de | 2024-12-22 | 18.238.217.94 |
| www.catalog.comepi.siebert-industrie.de | 2024-12-22 | 3.163.24.108 |
| mail.siebert-industrie.de | 2024-07-03 | 3.163.19.25 |
| cpanel.catalog.pepperl-fuchs.siebert-industrie.de | 2024-12-22 | 3.163.24.113 |
| webmail.catalog.pepperl-fuchs.siebert-industrie.de | 2024-12-22 | 18.238.217.26 |
| crouzet.siebert-industrie.de | 2023-11-16 | 3.163.19.25 |
| catalog.crouzet.siebert-industrie.de | 2023-10-31 | 3.163.19.99 |
| webdisk.catalog.crouzet.siebert-industrie.de | 2024-12-22 | 3.163.24.61 |
| mail.catalog.crouzet.siebert-industrie.de | 2024-12-22 | 18.238.217.23 |
| www.catalog.crouzet.siebert-industrie.de | 2024-10-05 | 3.163.19.99 |
| shop-alt.siebert-industrie.de | 2024-12-22 | 18.238.217.26 |
| www.shop-alt.siebert-industrie.de | 2024-12-22 | 3.163.24.108 |
| www.www-alt.siebert-industrie.de | 2024-12-22 | 18.238.217.23 |
| mailarchiv.siebert-industrie.de | 2024-12-22 | 18.238.217.129 |
| www.siebert-industrie.de | 2023-11-16 | 3.163.19.149 |