| Date | IP Address |
| 2017-12-14 | 52.73.85.23 (ClassC) |
| 2020-03-04 | 34.197.116.44 (ClassC) |
| 2022-09-27 | 54.205.224.4 (ClassC) |
| 2024-11-06 | 34.206.247.166 (ClassC) |
| 2026-02-02 | 52.201.90.218 (ClassC) |
| Date | Domain | IP |
| controlenergia.somenergia.coop | 2014-03-07 | 65.52.128.33 |
| api.somenergia.coop | 2025-10-20 | 51.77.8.162 |
| matomo.somenergia.coop | 2025-10-20 | 152.228.184.10 |
| analitiques.somenergia.coop | 2025-06-28 | 152.228.184.5 |
| es.support.somenergia.coop | 2024-09-17 | 54.152.109.226 |
| eu.support.somenergia.coop | 2026-02-02 | 52.201.90.218 |
| www.somenergia.coop | 2025-10-20 | 51.77.8.170 |