| Date | IP Address |
| 2019-09-17 | 23.222.200.190 (ClassC) |
| 2023-08-26 | 104.100.73.190 (ClassC) |
| 2023-12-22 | 23.12.19.9 (ClassC) |
| 2024-09-12 | 23.222.151.196 (ClassC) |
| 2025-03-21 | 23.198.159.228 (ClassC) |
| 2025-05-12 | 23.44.250.56 (ClassC) |
| 2025-07-01 | 23.222.151.214 (ClassC) |
| 2026-02-01 | 104.90.242.194 (ClassC) |
| Date | Domain | IP |
| www1.dowcorning.com | 2025-04-27 | 104.90.242.194 |
| www2.dowcorning.com | 2026-02-01 | 104.90.242.194 |
| premier.dowcorning.com | 2023-08-26 | 104.100.73.190 |
| www.dowcorning.com | 2023-08-26 | 104.100.73.190 |