iP or domain name lookup

user.phpkj.net Server iP：

Current resolution：

domain resolution record：

2017-10-13-----2020-07-22 45.113.123.17

2017-10-13-----2020-07-22 45.113.123.16

2017-10-13-----2018-02-04 162.159.209.36

2017-10-13-----2018-02-04 162.159.208.36

2017-12-27-----2018-02-04 58.211.137.246

2017-12-27-----2018-02-04 59.51.81.251

2017-12-27-----2018-02-04 42.236.94.246

2017-12-27-----2018-02-04 117.34.14.246

2018-01-30-----2018-02-04 122.190.3.246

2018-02-02-----2018-02-02 101.71.56.246

2017-12-27-----2018-01-01 125.39.174.246

2017-10-14-----2017-10-14 122.190.3.133

2017-10-13-----2017-10-13 117.34.14.133

2017-10-13-----2017-10-13 58.211.137.218

2017-10-13-----2017-10-13 117.34.14.218

2017-10-13-----2017-10-13 115.231.187.218

2017-10-13-----2017-10-13 115.231.187.133