| Date | IP Address |
| 2024-11-10 | 23.201.195.137 (ClassC) |
| 2024-11-24 | 23.219.78.75 (ClassC) |
| 2024-12-12 | 23.192.230.15 (ClassC) |
| 2025-01-26 | 23.38.194.19 (ClassC) |
| 2025-03-15 | 104.96.203.33 (ClassC) |
| 2025-03-26 | 23.46.228.81 (ClassC) |
| 2025-05-12 | 184.25.113.145 (ClassC) |
| 2025-05-12 | 184.25.113.176 (ClassC) |
| 2025-05-12 | 184.25.113.136 (ClassC) |
| 2025-05-17 | 104.96.163.79 (ClassC) |
| 2025-10-18 | 23.46.228.12 (ClassC) |
| 2025-12-03 | 23.32.75.156 (ClassC) |
| 2025-12-20 | 23.46.228.4 (ClassC) |
| 2026-03-01 | 23.192.230.12 (ClassC) |
| Date | Domain | IP |
| api.mastercroff.com | 2024-11-29 | 23.219.78.185 |
| host-api.mastercroff.com | 2024-12-08 | 99.83.160.176 |
| www.mastercroff.com | 2026-02-01 | 45.56.65.189 |
| pay.mastercroff.com | 2024-11-24 | 23.219.78.75 |
| host-pay.mastercroff.com | 2024-12-20 | 23.213.34.163 |