iP or domain name lookup

www.u2759.cn Server iP：

Current resolution：

domain resolution record：

2022-05-01-----2022-05-01 156.237.193.45

2021-06-04-----2022-01-01 156.237.193.4

2021-02-11-----2021-02-21 45.193.144.247

2021-02-21-----2021-02-21 45.193.28.23

2021-02-07-----2021-02-09 45.193.50.220

2021-01-30-----2021-02-07 45.193.235.119

2021-01-29-----2021-01-30 45.193.13.147

2021-01-28-----2021-01-29 45.193.74.181

2021-01-26-----2021-01-26 45.193.71.77