iP or domain name lookup

vpn.xzhmu.edu.cn Server iP：

Current resolution：

domain resolution record：

2024-10-04-----2025-12-21 49.81.52.39

2024-10-04-----2024-10-04 112.85.255.39

2024-10-04-----2024-10-04 223.108.106.39

2019-07-18-----2021-11-03 58.218.152.200

2021-07-04-----2021-11-03 112.85.255.72

2019-07-18-----2020-03-02 112.85.255.4