iP or domain name lookup

www.koufu.cn Server iP：

Current resolution：

domain resolution record：

2021-05-13-----2021-05-13 123.254.110.239

2021-01-29-----2021-02-23 107.151.193.14

2020-05-21-----2020-08-25 45.157.91.218

2017-02-14-----2020-05-21 119.28.6.132

2019-07-10-----2019-09-30 182.61.172.126

2017-06-04-----2017-07-31 119.28.39.159