| Date | IP Address |
| 2025-04-16 | 104.19.167.24 (ClassC) |
| 2025-06-19 | 104.19.168.24 (ClassC) |
| 2025-08-12 | 104.18.16.187 (ClassC) |
| 2025-08-22 | 104.17.113.91 (ClassC) |
| 2025-11-18 | 172.64.144.74 (ClassC) |
| Date | Domain | IP |
| static.dev.crypto.shift4.com | 2025-03-05 | 3.165.160.121 |
| dashboard.dev.crypto.shift4.com | 2025-02-19 | 3.163.189.14 |
| auth.dashboard.dev.crypto.shift4.com | 2025-04-16 | 104.19.167.24 |
| cloudfront-be.dev.crypto.shift4.com | 2025-02-19 | 18.161.6.72 |
| pwc-processing.dev.crypto.shift4.com | 2025-09-03 | 172.64.145.4 |
| pwc-frontend-sdk.dev.crypto.shift4.com | 2025-03-09 | 204.246.191.33 |
| cor-frontend-sdk.dev.crypto.shift4.com | 2025-02-19 | 3.163.189.40 |