| Date | IP Address |
| 2019-10-24 | 171.8.242.137 (ClassC) |
| 2025-02-19 | 180.163.146.101 (ClassC) |
| 2025-04-19 | 61.160.192.102 (ClassC) |
| 2025-05-16 | 180.163.146.111 (ClassC) |
| 2026-02-22 | 180.163.146.38 (ClassC) |
| Date | Domain | IP |
| admin.rzline.com | 2025-03-10 | 61.160.192.98 |
| uat.admin.rzline.com | 2025-02-19 | 180.163.146.101 |
| app.rzline.com | 2024-02-22 | 122.228.223.241 |
| www.rzline.com | 2025-04-08 | 180.163.146.101 |