iP or domain name lookup

raqm5.jnu.edu.cn Server iP：

Current resolution：

domain resolution record：

2019-06-29-----2024-08-07 159.69.42.212

2019-07-21-----2019-08-15 95.216.161.60

2017-12-14-----2018-01-21 218.19.141.2

2017-12-14-----2018-01-20 58.248.169.242

2018-01-20-----2018-01-20 104.115.250.117

2017-12-14-----2017-12-14 120.197.46.2

2017-09-18-----2017-09-18 58.248.169.240

2017-09-18-----2017-09-18 218.19.141.16

2017-09-18-----2017-09-18 120.197.46.16

2017-09-18-----2017-09-18 104.116.243.10