iP or domain name lookup

xiaochentc.com Server iP：

Current resolution：

domain resolution record：

2021-07-08-----2021-07-08 103.231.12.206

2019-12-18-----2021-01-30 122.10.89.75

2019-07-14-----2020-12-09 118.184.168.20

2018-08-02-----2018-08-02 45.126.123.41

2018-01-05-----2018-01-06 121.42.74.136

2017-07-24-----2017-07-24 112.124.98.24

2017-05-20-----2017-06-27 115.231.234.23

2017-06-27-----2017-06-27 121.42.70.146

2017-05-20-----2017-05-20 101.71.48.242

2017-03-17-----2017-03-17 14.29.54.28

2017-03-05-----2017-03-07 121.42.71.246