| Date | IP Address |
| 2021-08-03 | 52.57.129.80 (ClassC) |
| 2022-01-19 | 3.66.48.53 (ClassC) |
| 2022-09-15 | 18.157.57.201 (ClassC) |
| 2024-08-28 | 18.158.215.219 (ClassC) |
| 2024-10-02 | 18.158.224.109 (ClassC) |
| 2024-11-05 | 35.157.160.61 (ClassC) |
| 2024-11-12 | 52.57.49.107 (ClassC) |
| 2024-11-25 | 52.29.30.118 (ClassC) |
| 2024-12-16 | 3.73.206.62 (ClassC) |
| 2025-05-06 | 3.74.174.57 (ClassC) |
| 2025-08-26 | 18.158.4.82 (ClassC) |
| 2026-01-18 | 3.78.237.73 (ClassC) |
| Date | Domain | IP |
| measurement.professional.grohe.no | 2025-09-18 | 54.93.133.178 |
| preview.measurement.professional.grohe.no | 2025-08-31 | 18.157.59.97 |
| configurator.grohe.no | 2025-06-29 | 3.121.73.70 |
| measurement.watersystems.grohe.no | 2025-10-01 | 18.185.224.88 |
| measurement.grohe.no | 2025-09-21 | 54.93.133.178 |
| preview.measurement.grohe.no | 2025-09-06 | 54.93.122.187 |
| www.grohe.no | 2024-08-28 | 18.158.215.219 |