| Date | IP Address |
| 2022-03-29 | 104.114.13.204 (ClassC) |
| 2024-03-10 | 23.198.169.21 (ClassC) |
| 2024-06-21 | 23.43.9.72 (ClassC) |
| 2024-07-26 | 184.25.247.86 (ClassC) |
| 2025-02-07 | 104.100.78.231 (ClassC) |
| 2025-05-25 | 104.90.247.18 (ClassC) |
| 2025-07-06 | 184.25.246.158 (ClassC) |
| 2025-09-03 | 23.198.162.85 (ClassC) |
| 2025-09-15 | 23.222.155.242 (ClassC) |
| 2025-09-19 | 23.44.240.191 (ClassC) |
| 2026-01-05 | 23.6.244.135 (ClassC) |
| Date | Domain | IP |
| stage.mydxp.mastercard.com | 2025-01-27 | 184.25.247.86 |
| nd.stage.mydxp.mastercard.com | 2025-03-07 | 75.2.31.133 |
| stage.perf.mydxp.mastercard.com | 2024-03-10 | 23.198.169.21 |
| nd.stage.perf.mydxp.mastercard.com | 2025-05-12 | 99.83.176.153 |