| Date | IP Address |
| 2024-09-01 | 20.40.107.177 (ClassC) |
| 2025-10-17 | 51.105.14.55 (ClassC) |
| 2026-02-16 | 51.105.14.67 (ClassC) |
| Date | Domain | IP |
| sga.sc.edf-energy.com | 2026-01-02 | 51.105.14.107 |
| connectuk.sc.edf-energy.com | 2024-05-11 | 20.40.107.176 |
| connect.sc.edf-energy.com | 2024-09-01 | 20.40.107.177 |
| connectgw.sc.edf-energy.com | 2024-04-12 | 20.40.107.178 |
| connectuk.sctest.edf-energy.com | 2025-05-11 | 51.105.13.161 |
| connect.sctest.edf-energy.com | 2024-01-31 | 51.105.13.144 |
| connectgw.sctest.edf-energy.com | 2024-05-07 | 51.105.13.146 |
| www.edf-energy.com | 2023-11-01 | 3.141.184.54 |