| Date | IP Address |
| 2020-05-09 | 52.85.151.81 (ClassC) |
| 2020-05-11 | 13.225.146.106 (ClassC) |
| 2020-05-27 | 54.230.161.10 (ClassC) |
| 2020-05-30 | 99.84.206.46 (ClassC) |
| 2020-07-20 | 99.84.199.107 (ClassC) |
| 2020-11-19 | 99.84.77.3 (ClassC) |
| 2020-11-19 | 99.84.77.70 (ClassC) |
| 2020-11-19 | 99.84.77.9 (ClassC) |
| 2020-12-11 | 54.192.73.82 (ClassC) |
| 2020-12-11 | 54.192.73.70 (ClassC) |
| 2021-02-01 | 99.84.79.32 (ClassC) |
| 2021-02-01 | 99.84.79.104 (ClassC) |
| 2021-02-23 | 143.204.226.124 (ClassC) |
| 2021-06-01 | 99.84.64.82 (ClassC) |
| 2021-06-01 | 99.84.64.78 (ClassC) |
| 2025-01-12 | 13.224.14.87 (ClassC) |
| 2025-02-26 | 13.224.14.64 (ClassC) |
| 2025-03-09 | 99.84.66.6 (ClassC) |
| 2025-03-19 | 13.224.14.106 (ClassC) |
| 2025-04-13 | 99.84.66.68 (ClassC) |
| 2025-07-11 | 99.84.66.16 (ClassC) |
| 2025-08-12 | 99.84.66.116 (ClassC) |
| 2025-12-29 | 192.0.78.192 (ClassC) |
| 2026-01-23 | 192.0.78.158 (ClassC) |
| Date | Domain | IP |
| online.paysign.com | 2024-06-27 | 3.163.24.64 |
| copayportal.paysign.com | 2024-07-30 | 18.161.6.43 |
| copay-stage.aws.paysign.com | 2025-12-25 | 3.208.111.28 |
| www.paysign.com | 2024-08-10 | 99.84.66.116 |