| Date | IP Address |
| 2024-04-23 | 52.29.98.40 (ClassC) |
| 2024-06-20 | 52.29.99.121 (ClassC) |
| 2024-08-15 | 18.194.27.59 (ClassC) |
| 2024-09-04 | 52.28.229.190 (ClassC) |
| 2024-10-18 | 3.123.213.184 (ClassC) |
| 2024-12-09 | 3.123.79.55 (ClassC) |
| 2024-12-27 | 3.79.226.254 (ClassC) |
| 2025-01-07 | 3.77.224.151 (ClassC) |
| 2025-01-24 | 18.197.122.203 (ClassC) |
| 2025-02-25 | 3.76.20.194 (ClassC) |
| 2025-04-07 | 52.57.144.183 (ClassC) |
| 2025-04-22 | 18.192.89.250 (ClassC) |
| 2025-04-29 | 3.122.207.163 (ClassC) |
| 2025-05-08 | 52.59.116.144 (ClassC) |
| 2025-05-23 | 52.28.83.175 (ClassC) |
| Date | Domain | IP |
| api.rec.dev.idp.com | 2024-05-27 | 3.1.243.111 |
| idpdirect.api.dev.idp.com | 2024-11-22 | 3.67.29.237 |
| api.ask.dev.idp.com | 2024-04-23 | 52.29.98.40 |
| api.wir.dev.idp.com | 2024-06-09 | 3.76.23.161 |
| api.app.ielts.dev.idp.com | 2024-08-31 | 204.246.191.19 |
| nz.ielts.dev.idp.com | 2024-07-09 | 3.163.24.100 |
| accounts.dev.idp.com | 2024-11-06 | 3.163.24.99 |
| api.passport.dev.idp.com | 2024-06-09 | 13.251.179.31 |