| Date | IP Address |
| 2020-01-30 | 54.240.168.3 (ClassC) |
| 2023-12-17 | 13.224.14.88 (ClassC) |
| 2024-02-18 | 204.246.191.22 (ClassC) |
| 2024-05-12 | 108.138.246.127 (ClassC) |
| 2024-07-20 | 204.246.191.64 (ClassC) |
| 2024-08-29 | 3.163.24.66 (ClassC) |
| 2024-10-29 | 204.246.191.48 (ClassC) |
| 2025-03-02 | 204.246.191.26 (ClassC) |
| 2025-04-21 | 3.165.160.41 (ClassC) |
| 2025-06-04 | 3.163.189.30 (ClassC) |
| Date | Domain | IP |
| exed-cdn.ext.host.aws.hbs.edu | 2024-12-19 | 3.163.24.22 |
| online-cdn.ext.host.aws.hbs.edu | 2024-07-27 | 204.246.191.59 |
| alumni-cdn.ext.host.aws.hbs.edu | 2024-09-02 | 3.163.24.45 |
| hbswk-cdn.ext.host.aws.hbs.edu | 2024-05-13 | 18.161.6.81 |
| myhbs-cdn.ext.host.aws.hbs.edu | 2025-04-12 | 204.246.191.8 |
| www-cdn.ext.host.aws.hbs.edu | 2023-12-17 | 13.224.14.88 |
| cloudinary-cdn.ext.host.aws.hbs.edu | 2024-08-09 | 18.161.6.114 |
| webassets.ext.host.aws.hbs.edu | 2024-09-24 | 99.84.66.80 |