| Date | IP Address |
| 2023-05-31 | 108.138.85.84 (ClassC) |
| 2023-12-31 | 13.32.87.25 (ClassC) |
| 2024-10-02 | 204.246.191.25 (ClassC) |
| 2025-01-24 | 3.163.158.88 (ClassC) |
| 2025-01-30 | 3.163.158.58 (ClassC) |
| 2025-02-01 | 54.230.31.83 (ClassC) |
| 2025-03-29 | 204.246.191.14 (ClassC) |
| 2025-04-19 | 204.246.191.58 (ClassC) |
| 2025-07-07 | 99.84.66.57 (ClassC) |
| 2025-08-12 | 99.84.66.51 (ClassC) |
| 2025-08-31 | 99.84.66.23 (ClassC) |
| 2025-09-19 | 99.84.66.65 (ClassC) |
| 2025-10-09 | 3.163.24.16 (ClassC) |
| 2025-11-15 | 3.163.24.123 (ClassC) |
| Date | Domain | IP |
| ajuda.clicksign.com | 2025-05-26 | 199.60.103.254 |
| clicksignmail.clicksign.com | 2025-11-08 | 18.221.143.11 |
| nova-widget-production.clicksign.com | 2025-11-13 | 3.163.24.72 |
| app.clicksign.com | 2024-04-23 | 18.204.160.241 |
| cdnv2-app.clicksign.com | 2024-10-02 | 204.246.191.25 |
| cdn-app.clicksign.com | 2024-12-04 | 3.165.160.75 |
| document-validator.clicksign.com | 2025-05-05 | 54.161.111.248 |
| www.clicksign.com | 2024-04-14 | 141.193.213.11 |
| cdn-sandbox.clicksign.com | 2024-08-22 | 99.84.66.90 |