| Date | IP Address |
| 2024-05-30 | 35.178.103.117 (ClassC) |
| 2024-06-12 | 35.176.242.183 (ClassC) |
| 2025-01-12 | 18.135.37.39 (ClassC) |
| 2025-02-03 | 13.42.162.113 (ClassC) |
| 2025-02-16 | 3.9.96.101 (ClassC) |
| 2025-06-07 | 3.11.77.99 (ClassC) |
| 2025-06-28 | 18.169.141.50 (ClassC) |
| 2025-07-03 | 13.43.36.87 (ClassC) |
| 2025-07-30 | 18.134.102.237 (ClassC) |
| 2025-09-07 | 18.170.165.7 (ClassC) |
| 2025-09-23 | 13.42.115.88 (ClassC) |
| 2025-11-23 | 3.169.173.14 (ClassC) |
| Date | Domain | IP |
| verification.api.pqs.pearsonprd.tech | 2024-05-30 | 3.9.111.159 |
| learnerworktransfer.api.pqs.pearsonprd.tech | 2024-05-30 | 35.178.103.117 |
| teachergrades.api.pqs.pearsonprd.tech | 2024-05-30 | 3.10.192.78 |
| notification-ws.api.pqs.pearsonprd.tech | 2024-05-30 | 18.171.119.28 |
| userportal.pqs.pearsonprd.tech | 2025-08-21 | 3.175.34.8 |
| verification.pqs.pearsonprd.tech | 2024-08-30 | 204.246.191.103 |
| learnerregistration.pqs.pearsonprd.tech | 2024-12-11 | 204.246.191.12 |
| learnerworktransfer.pqs.pearsonprd.tech | 2024-08-24 | 18.161.6.56 |
| lwt.pqs.pearsonprd.tech | 2024-07-07 | 204.246.191.44 |