| Date | IP Address |
| 2025-03-16 | 104.18.36.54 (ClassC) |
| 2026-02-26 | 172.64.151.202 (ClassC) |
| Date | Domain | IP |
| assets.authoring-qa.els-ols.com | 2025-03-18 | 204.246.191.101 |
| content-qa.els-ols.com | 2025-02-20 | 18.161.6.34 |
| green.authgateway-test1.apps.els-ols.com | 2025-09-21 | 172.64.151.202 |
| hesi-test2.apps.els-ols.com | 2025-03-16 | 104.18.36.54 |
| green.evolve-test3.apps.els-ols.com | 2025-08-01 | 104.18.36.54 |
| assessmentplayer-test3.apps.els-ols.com | 2025-04-14 | 172.64.151.202 |
| eolsapi-dev.apps.els-ols.com | 2025-04-16 | 172.64.151.202 |
| authgateway-ui-dev.apps.els-ols.com | 2025-06-26 | 104.18.36.54 |
| eaq-dev.apps.els-ols.com | 2025-08-14 | 172.64.151.202 |
| assessmentplayer-dev.apps.els-ols.com | 2025-12-21 | 172.64.151.202 |
| bxmlir-dev.apps.els-ols.com | 2025-10-22 | 172.64.151.202 |