| Date | IP Address |
| 2024-11-24 | 18.194.143.85 (ClassC) |
| 2025-01-09 | 35.159.151.184 (ClassC) |
| 2025-02-17 | 52.29.251.51 (ClassC) |
| 2025-03-07 | 3.126.64.97 (ClassC) |
| 2025-04-20 | 52.28.240.192 (ClassC) |
| 2025-05-11 | 18.194.245.3 (ClassC) |
| 2025-07-14 | 18.193.196.92 (ClassC) |
| 2025-08-10 | 18.158.137.60 (ClassC) |
| 2025-08-30 | 18.193.192.72 (ClassC) |
| 2025-09-20 | 3.77.243.179 (ClassC) |
| Date | Domain | IP |
| mailhog-prd.ecta.pearsonprd.tech | 2025-01-09 | 3.65.107.124 |
| de.ecta.pearsonprd.tech | 2024-11-24 | 3.66.255.188 |
| se.ecta.pearsonprd.tech | 2024-11-24 | 3.72.135.17 |
| dk.ecta.pearsonprd.tech | 2024-11-24 | 3.72.135.17 |
| nl.ecta.pearsonprd.tech | 2024-11-24 | 18.194.143.85 |
| admin.ecta.pearsonprd.tech | 2024-11-24 | 18.194.143.85 |
| no.ecta.pearsonprd.tech | 2024-11-24 | 3.72.135.17 |
| fr.ecta.pearsonprd.tech | 2024-11-24 | 3.72.135.17 |
| es.ecta.pearsonprd.tech | 2024-11-24 | 18.194.143.85 |