iP or domain name lookup

xhu.edu.cn Server iP：

Current resolution：

domain resolution record：

2024-04-25-----2024-11-17 111.9.36.4

2023-09-13-----2024-02-21 111.9.36.3

2022-03-08-----2022-03-08 72.14.178.174

2019-12-18-----2021-04-12 159.69.42.212

2020-11-15-----2020-11-19 202.115.144.151

2019-12-17-----2019-12-17 159.69.83.207

2019-12-14-----2019-12-14 159.69.186.9

2016-12-03-----2017-03-04 202.115.144.30