| Date | IP Address |
| 2023-10-30 | 23.38.231.5 (ClassC) |
| 2023-12-25 | 184.86.205.73 (ClassC) |
| 2024-02-21 | 23.209.31.140 (ClassC) |
| 2024-04-09 | 23.37.209.193 (ClassC) |
| 2024-07-30 | 23.37.111.43 (ClassC) |
| 2024-08-08 | 23.6.178.14 (ClassC) |
| 2025-02-23 | 23.196.150.144 (ClassC) |
| 2025-03-03 | 104.104.0.164 (ClassC) |
| 2025-04-07 | 23.196.200.160 (ClassC) |
| 2025-04-11 | 2.19.128.171 (ClassC) |
| Date | Domain | IP |
| go.mastercardadvisors.com | 2014-09-29 | 108.168.254.38 |
| www.mastercardadvisors.com | 2023-08-25 | 104.104.0.164 |