| Date | IP Address |
| 2024-04-18 | 54.231.163.209 (ClassC) |
| 2024-04-24 | 54.231.193.225 (ClassC) |
| 2024-06-11 | 54.231.136.161 (ClassC) |
| 2024-07-18 | 3.5.28.65 (ClassC) |
| 2024-08-09 | 3.5.24.127 (ClassC) |
| 2024-09-11 | 52.216.89.244 (ClassC) |
| 2024-10-05 | 52.216.161.251 (ClassC) |
| 2024-10-14 | 3.5.29.173 (ClassC) |
| 2024-11-21 | 54.231.165.81 (ClassC) |
| 2024-12-06 | 52.217.139.177 (ClassC) |
| 2024-12-24 | 52.216.207.179 (ClassC) |
| 2025-01-07 | 54.231.203.41 (ClassC) |
| 2025-02-22 | 52.216.51.209 (ClassC) |
| 2025-03-03 | 16.15.193.212 (ClassC) |
| 2025-04-21 | 3.5.25.25 (ClassC) |
| 2025-04-24 | 16.182.100.241 (ClassC) |
| 2025-06-28 | 3.5.7.133 (ClassC) |
| 2025-08-01 | 3.5.22.43 (ClassC) |
| 2025-09-23 | 16.182.35.1 (ClassC) |
| 2025-11-10 | 3.5.11.158 (ClassC) |
| 2025-12-04 | 16.15.181.135 (ClassC) |
| 2025-12-20 | 52.216.92.155 (ClassC) |
| 2026-01-28 | 16.15.207.236 (ClassC) |
| Date | Domain | IP |
| supporthub.researchsquare.com | 2025-08-17 | 172.66.0.145 |
| assets-staging.researchsquare.com | 2024-04-18 | 54.231.163.209 |
| assets.researchsquare.com | 2024-02-21 | 3.163.24.70 |
| support.researchsquare.com | 2025-11-10 | 172.66.0.145 |
| assets-eu.researchsquare.com | 2024-12-19 | 18.65.229.75 |
| www.researchsquare.com | 2023-11-16 | 172.66.41.33 |