| Date | IP Address |
| 2023-08-26 | 52.174.235.29 (ClassC) |
| 2024-12-25 | 104.18.29.18 (ClassC) |
| 2025-01-16 | 104.18.28.18 (ClassC) |
| Date | Domain | IP |
| elkcmg.elkem.com | 2025-01-16 | 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 |