iP or domain name lookup

www.xjnu.edu.cn Server iP：

Current resolution：

domain resolution record：

2017-01-25-----2023-12-13 218.195.208.86

2022-10-20-----2023-12-13 61.138.251.125

2017-01-25-----2020-02-24 61.138.251.124

2019-03-20-----2019-03-20 218.195.132.64

2018-01-21-----2018-01-21 182.140.213.109

2017-12-14-----2017-12-14 42.51.199.6

2017-05-27-----2017-05-27 221.204.14.239

2017-05-27-----2017-05-27 222.73.144.209

2017-05-27-----2017-05-27 112.25.60.161

2017-05-27-----2017-05-27 183.136.133.210

2017-05-27-----2017-05-27 202.102.85.73