| Date | IP Address |
| 2019-04-24 | 13.249.94.19 (ClassC) |
| 2019-04-24 | 13.33.155.235 (ClassC) |
| 2024-09-11 | 99.84.66.121 (ClassC) |
| 2024-12-22 | 3.163.158.88 (ClassC) |
| 2024-12-28 | 99.84.66.99 (ClassC) |
| 2025-07-31 | 99.84.66.105 (ClassC) |
| Date | Domain | IP |
| elkcmg.elkem.com | 2025-04-20 | 40.127.225.72 |
| mail.elkem.com | 2024-12-06 | 104.18.29.18 |
| media.silicones.elkem.com | 2024-09-11 | 99.84.66.121 |
| content.elkem.com | 2025-04-23 | 18.208.125.13 |