| Date | IP Address |
| 2018-01-11 | 52.84.143.231 (ClassC) |
| 2019-09-17 | 13.249.79.5 (ClassC) |
| 2019-10-11 | 13.224.2.31 (ClassC) |
| 2019-10-15 | 52.85.98.174 (ClassC) |
| 2019-10-19 | 13.225.54.40 (ClassC) |
| 2019-10-20 | 13.33.112.100 (ClassC) |
| 2019-10-20 | 13.33.112.148 (ClassC) |
| 2019-10-20 | 143.204.158.52 (ClassC) |
| 2019-10-21 | 13.33.255.117 (ClassC) |
| 2019-11-06 | 13.249.198.62 (ClassC) |
| 2019-11-06 | 13.249.198.75 (ClassC) |
| 2019-12-14 | 13.226.189.25 (ClassC) |
| 2020-02-01 | 143.204.160.52 (ClassC) |
| 2020-02-01 | 143.204.160.110 (ClassC) |
| 2020-02-05 | 99.86.57.25 (ClassC) |
| 2020-02-13 | 13.226.207.129 (ClassC) |
| 2020-02-15 | 13.227.43.91 (ClassC) |
| 2020-02-21 | 13.226.129.28 (ClassC) |
| 2020-03-26 | 162.125.8.2 (ClassC) |
| 2024-08-09 | 162.125.1.21 (ClassC) |
| 2025-03-23 | 162.125.8.21 (ClassC) |
| 2025-06-30 | 162.125.3.21 (ClassC) |
| 2026-01-10 | 162.125.6.21 (ClassC) |
| Date | Domain | IP |
| selfguidedlearning.dropboxbusiness.com | 2024-09-11 | 99.84.66.97 |
| instructorledlearning.dropboxbusiness.com | 2024-08-09 | 162.125.1.21 |
| sync.in-addr.14s800.instructorledlearning.dropboxbusiness.com | 2025-01-20 | 162.125.8.21 |
| sync.in-addr.14s350.instructorledlearning.dropboxbusiness.com | 2025-03-20 | 162.125.8.21 |
| lp.dropboxbusiness.com | 2024-05-25 | 104.17.74.206 |
| fileserver.dropboxbusiness.com | 2024-08-12 | 162.125.1.21 |
| sales.dropboxbusiness.com | 2025-11-04 | 52.42.110.212 |
| target.dropboxbusiness.com | 2024-08-06 | 3.163.24.128 |
| www.dropboxbusiness.com | 2024-08-09 | 162.125.1.21 |