| Date | Domain | IP |
| valkyrie.one.lumenlearning.com | 2025-09-23 | 54.185.77.0 |
| lti.one.lumenlearning.com | 2024-02-21 | 35.83.162.224 |
| ohm.one.lumenlearning.com | 2024-11-25 | 35.161.1.157 |
| blog.lumenlearning.com | 2025-07-21 | 199.60.103.29 |
| lti.lumenlearning.com | 2025-09-22 | 35.160.226.110 |
| info.lumenlearning.com | 2025-08-14 | 199.60.103.227 |
| courses.lumenlearning.com | 2024-08-30 | 23.185.0.1 |
| goldilocks.lumenlearning.com | 2025-05-31 | 52.32.60.194 |
| desmos.lumenlearning.com | 2024-02-19 | 99.84.238.106 |
| assess.lumenlearning.com | 2023-08-16 | 35.166.64.219 |
| www.lumenlearning.com | 2025-09-07 | 151.101.130.159 |
| lux.lumenlearning.com | 2024-07-02 | 204.246.191.25 |