| Date | IP Address |
| 2019-10-20 | 23.201.77.16 (ClassC) |
| 2023-08-26 | 104.100.69.164 (ClassC) |
| 2024-04-26 | 23.6.110.165 (ClassC) |
| 2024-09-25 | 23.198.111.155 (ClassC) |
| 2025-01-15 | 23.44.254.179 (ClassC) |
| Date | Domain | IP |
| stage.mastercard.com.mx | 2023-08-25 | 23.37.209.91 |
| mtf.mastercard.com.mx | 2023-08-25 | 23.56.190.34 |
| www.mastercard.com.mx | 2024-04-29 | 23.6.110.165 |