| Date | IP Address |
| 2024-02-21 | 54.243.36.163 (ClassC) |
| 2024-03-08 | 52.5.32.170 (ClassC) |
| 2024-03-29 | 54.86.211.41 (ClassC) |
| 2024-04-19 | 34.229.37.149 (ClassC) |
| 2024-05-12 | 18.234.9.20 (ClassC) |
| 2024-06-06 | 52.201.197.193 (ClassC) |
| 2024-06-22 | 54.204.205.176 (ClassC) |
| 2024-07-04 | 3.219.143.226 (ClassC) |
| 2024-07-20 | 3.233.31.188 (ClassC) |
| 2024-08-07 | 54.166.154.147 (ClassC) |
| 2024-08-21 | 3.230.160.112 (ClassC) |
| 2024-12-11 | 3.225.9.92 (ClassC) |
| 2025-01-16 | 18.235.146.191 (ClassC) |
| 2025-03-22 | 54.211.159.18 (ClassC) |
| 2025-04-29 | 107.22.59.141 (ClassC) |
| 2025-05-07 | 54.234.244.239 (ClassC) |
| 2025-06-27 | 52.3.121.51 (ClassC) |
| 2025-07-11 | 52.5.236.39 (ClassC) |
| 2025-08-01 | 3.232.253.21 (ClassC) |
| Date | Domain | IP |
| resultsanalyzer.es.pearson.com | 2025-01-17 | 54.204.182.136 |
| preprod.resultsanalyzer.es.pearson.com | 2024-02-21 | 54.243.36.163 |
| test.itms.es.pearson.com | 2025-01-11 | 54.146.105.107 |
| pilotft.es.pearson.com | 2024-07-30 | 3.220.65.4 |
| tesutility.es.pearson.com | 2024-07-30 | 44.194.127.112 |
| dev.tesutility.es.pearson.com | 2024-06-09 | 54.167.165.112 |