| Date | IP Address |
| 2018-09-07 | 78.136.38.111 (ClassC) |
| 2021-03-12 | 44.241.183.22 (ClassC) |
| 2023-09-01 | 54.68.120.9 (ClassC) |
| 2025-06-12 | 52.34.67.143 (ClassC) |
| 2025-09-01 | 35.85.209.179 (ClassC) |
| 2025-11-13 | 44.231.221.214 (ClassC) |
| 2026-03-02 | 16.148.242.143 (ClassC) |
| Date | Domain | IP |
| www.referencemanager.com | 2025-06-14 | 52.34.67.143 |