| Date | IP Address |
| 2021-01-11 | 13.226.18.17 (ClassC) |
| 2021-01-11 | 13.226.18.27 (ClassC) |
| 2021-01-11 | 52.84.53.16 (ClassC) |
| 2021-01-11 | 52.84.53.58 (ClassC) |
| 2024-03-10 | 3.163.24.11 (ClassC) |
| 2024-09-15 | 13.227.74.121 (ClassC) |
| 2024-11-12 | 3.163.24.25 (ClassC) |
| 2025-07-23 | 3.163.24.6 (ClassC) |
| 2025-07-29 | 3.175.34.96 (ClassC) |
| Date | Domain | IP |
| m.survey.eneco.be | 2024-07-08 | 3.163.24.11 |
| antispam.survey.eneco.be | 2024-03-10 | 3.163.24.11 |
| box.survey.eneco.be | 2024-09-03 | 3.163.24.6 |