| Date | IP Address |
| 2019-11-20 | 54.154.157.216 (ClassC) |
| 2021-12-09 | 52.49.74.128 (ClassC) |
| 2021-12-24 | 99.81.158.1 (ClassC) |
| 2022-06-16 | 54.229.7.193 (ClassC) |
| 2022-08-10 | 99.81.241.47 (ClassC) |
| 2022-09-29 | 34.250.5.199 (ClassC) |
| 2022-09-30 | 99.80.138.64 (ClassC) |
| 2022-10-05 | 54.75.79.182 (ClassC) |
| 2023-01-02 | 52.49.138.30 (ClassC) |
| 2023-04-26 | 34.247.242.47 (ClassC) |
| 2025-03-21 | 54.74.223.213 (ClassC) |
| 2025-04-30 | 108.128.62.169 (ClassC) |
| 2025-06-10 | 18.203.199.245 (ClassC) |
| 2025-07-18 | 34.250.201.184 (ClassC) |
| 2025-08-24 | 99.80.218.24 (ClassC) |
| 2025-09-01 | 54.78.7.144 (ClassC) |
| 2025-09-21 | 52.211.255.103 (ClassC) |
| 2025-10-13 | 34.249.72.188 (ClassC) |
| 2025-11-21 | 63.33.111.171 (ClassC) |
| 2026-02-02 | 54.74.255.180 (ClassC) |
| Date | Domain | IP |
| service.docsign-online.net | 2025-08-24 | 99.80.218.24 |
| login.docsign-online.net | 2025-10-03 | 54.73.139.249 |
| sharepoint.docsign-online.net | 2025-10-10 | 34.249.72.188 |
| www.docsign-online.net | 2025-12-25 | 3.255.23.87 |