| Date | IP Address |
| 2025-01-03 | 52.212.174.246 (ClassC) |
| 2025-07-08 | 18.203.19.122 (ClassC) |
| 2026-02-17 | 54.194.180.226 (ClassC) |
| Date | Domain | IP |
| heim-qa.ea.holcim.net | 2025-11-10 | 45.60.73.37 |
| heim.ea.holcim.net | 2025-11-10 | 45.60.73.37 |
| lhim.ea.holcim.net | 2024-11-25 | 54.220.108.242 |
| vizlibqua.holcim.net | 2026-01-01 | 54.154.109.17 |
| qa-appstore.holcim.net | 2024-11-25 | 52.211.250.171 |
| afrportaldev.holcim.net | 2024-11-25 | 52.16.175.127 |
| www.holcim.net | 2025-09-22 | 54.194.180.226 |