| Date | IP Address |
| 2024-08-09 | 18.195.229.66 (ClassC) |
| 2024-09-28 | 3.75.43.141 (ClassC) |
| 2024-12-24 | 18.194.68.241 (ClassC) |
| 2025-01-22 | 18.196.237.241 (ClassC) |
| 2025-04-14 | 3.124.246.232 (ClassC) |
| 2025-05-10 | 3.71.225.59 (ClassC) |
| 2025-07-01 | 3.127.196.236 (ClassC) |
| 2025-07-14 | 52.28.81.84 (ClassC) |
| 2025-07-19 | 3.125.251.24 (ClassC) |
| 2025-08-23 | 52.28.212.145 (ClassC) |
| 2025-08-30 | 52.58.223.194 (ClassC) |
| 2025-12-10 | 35.158.56.90 (ClassC) |
| Date | Domain | IP |
| mail.vat4u.com | 2025-07-20 | 35.207.180.161 |
| cdn.vat4u.com | 2024-08-13 | 3.163.24.42 |
| stream-api.integration.vat4u.com | 2024-08-09 | 18.195.229.66 |
| app.vat4u.com | 2024-05-13 | 18.196.128.133 |
| www.app.vat4u.com | 2024-05-14 | 3.122.92.71 |
| demo.ioss.vat4u.com | 2025-05-20 | 18.238.238.5 |
| www.vat4u.com | 2025-09-03 | 35.207.180.161 |