| Date | IP Address |
| 2025-10-08 | 104.26.3.187 (ClassC) |
| 2025-11-30 | 172.67.73.199 (ClassC) |
| Date | Domain | IP |
| s3.wcea.education | 2015-02-22 | 198.41.249.156 |
| c.wcea.education | 2015-02-19 | 198.41.249.156 |
| evaluation-api.wcea.education | 2025-10-08 | 104.26.3.187 |
| s.wcea.education | 2014-10-17 | 162.159.246.190 |
| campaigns.wcea.education | 2025-11-28 | 52.50.176.91 |