| Date | IP Address |
| 2018-07-10 | 209.107.208.104 (ClassC) |
| 2018-07-10 | 209.107.208.75 (ClassC) |
| 2020-11-20 | 23.35.68.74 (ClassC) |
| 2021-09-22 | 23.213.53.6 (ClassC) |
| 2021-11-30 | 23.6.118.41 (ClassC) |
| 2023-06-04 | 104.119.189.35 (ClassC) |
| 2023-07-01 | 23.192.220.24 (ClassC) |
| 2023-11-16 | 23.43.164.104 (ClassC) |
| 2024-05-15 | 23.205.110.141 (ClassC) |
| 2024-11-08 | 23.44.175.147 (ClassC) |
| 2024-11-15 | 23.44.175.152 (ClassC) |
| 2024-12-19 | 23.192.230.142 (ClassC) |
| 2025-04-09 | 23.192.230.135 (ClassC) |
| 2025-07-06 | 23.55.167.25 (ClassC) |
| 2025-07-15 | 23.55.167.32 (ClassC) |
| 2025-10-19 | 23.192.230.146 (ClassC) |
| 2025-11-20 | 23.216.147.237 (ClassC) |
| Date | Domain | IP |
| reads-lab.gse.harvard.edu | 2025-11-20 | 34.149.87.45 |
| globaled.gse.harvard.edu | 2024-06-05 | 23.216.145.165 |
| datawise.gse.harvard.edu | 2025-11-15 | 23.213.34.148 |
| hive.gse.harvard.edu | 2025-09-14 | 104.96.163.79 |
| cmei.gse.harvard.edu | 2025-04-14 | 23.213.175.155 |
| lsi.gse.harvard.edu | 2024-07-08 | 23.55.168.139 |
| tll.gse.harvard.edu | 2025-08-07 | 23.46.228.14 |
| csml.gse.harvard.edu | 2025-11-18 | 34.202.10.199 |
| ecolearn.gse.harvard.edu | 2025-09-20 | 23.46.228.44 |
| projectzero.gse.harvard.edu | 2025-07-19 | 54.83.12.95 |
| canvas.gse.harvard.edu | 2025-07-12 | 23.216.147.41 |
| rides.gse.harvard.edu | 2025-09-21 | 23.46.228.104 |
| cares.gse.harvard.edu | 2025-08-01 | 104.96.163.82 |
| image.communications.gse.harvard.edu | 2024-11-08 | 23.44.175.147 |
| globalfellows.gse.harvard.edu | 2025-09-24 | 23.46.228.12 |
| apply.gse.harvard.edu | 2025-10-24 | 34.198.122.35 |
| www.pz.gse.harvard.edu | 2025-04-15 | 54.83.12.95 |