iP or domain name lookup

www.hfnu.edu.cn Server iP：

Current resolution：

domain resolution record：

2017-07-17-----2025-05-19 36.7.145.225

2023-09-01-----2025-05-19 211.86.200.25

2017-03-20-----2023-08-01 211.86.200.112

2017-03-20-----2017-08-25 112.26.169.186

2017-03-20-----2017-03-29 60.173.200.142

2017-03-20-----2017-03-29 220.248.233.187