| Date | IP Address |
| 2016-07-29 | 52.84.2.94 (ClassC) |
| 2018-02-09 | 52.84.14.109 (ClassC) |
| 2018-04-19 | 52.84.11.68 (ClassC) |
| 2024-02-21 | 204.246.191.56 (ClassC) |
| 2024-10-27 | 18.172.170.27 (ClassC) |
| 2025-09-09 | 3.169.173.73 (ClassC) |
| 2025-09-24 | 204.246.191.99 (ClassC) |
| 2026-01-03 | 3.169.173.53 (ClassC) |
| Date | Domain | IP |
| dtglb.learningcenter.com | 2024-08-18 | 204.246.191.86 |
| pwc.learningcenter.com | 2024-10-27 | 99.84.66.82 |
| monmouthcle.learningcenter.com | 2024-07-06 | 96.45.82.252 |
| burlcobarcle.learningcenter.com | 2024-11-10 | 96.45.82.54 |
| mercerbarcle.learningcenter.com | 2024-11-18 | 96.45.83.84 |
| mcbacleonline.learningcenter.com | 2024-12-17 | 96.45.82.252 |
| deloitte.learningcenter.com | 2024-02-21 | 204.246.191.56 |
| dukeim.learningcenter.com | 2024-09-15 | 99.84.66.108 |
| deloittecdn.learningcenter.com | 2024-08-18 | 18.172.170.62 |
| cpesupport.learningcenter.com | 2025-11-20 | 162.159.140.147 |
| wipflisupport.learningcenter.com | 2025-11-18 | 172.66.0.145 |
| dttlsupport.learningcenter.com | 2024-04-19 | 23.23.226.186 |