iP or domain name lookup

my.hhu.edu.cn Server iP：

Current resolution：

domain resolution record：

2021-09-03-----2024-11-19 202.119.114.61

2023-05-14-----2023-05-28 202.119.114.142

2022-10-04-----2022-10-19 120.72.45.196

2022-10-04-----2022-10-19 175.6.201.195

2022-10-04-----2022-10-19 120.72.45.141

2022-10-18-----2022-10-19 175.6.201.151

2022-10-18-----2022-10-19 111.47.226.216

2022-10-18-----2022-10-19 42.81.219.68

2022-10-18-----2022-10-19 42.81.219.67

2022-10-19-----2022-10-19 42.202.155.151

2022-10-19-----2022-10-19 59.63.226.24

2022-10-19-----2022-10-19 118.212.233.222

2022-10-18-----2022-10-18 59.63.226.68

2022-10-18-----2022-10-18 42.81.219.24

2022-10-18-----2022-10-18 119.39.205.68

2022-10-18-----2022-10-18 118.212.233.216

2022-10-18-----2022-10-18 119.39.205.67

2018-05-08-----2021-02-04 202.119.112.21