| Date | IP Address |
| 2018-09-16 | 150.138.169.69 (ClassC) |
| 2021-05-24 | 163.171.140.201 (ClassC) |
| 2024-08-27 | 138.113.19.16 (ClassC) |
| 2024-08-30 | 138.113.26.28 (ClassC) |
| 2025-05-03 | 138.113.24.200 (ClassC) |
| 2025-07-01 | 138.113.26.196 (ClassC) |
| 2026-01-20 | 157.185.145.81 (ClassC) |
| Date | Domain | IP |
| s1.haitunvoice.com | 2024-08-30 | 157.185.169.203 |
| s2.haitunvoice.com | 2025-05-01 | 138.113.24.64 |
| s3.haitunvoice.com | 2024-08-27 | 138.113.19.16 |