iP or domain name lookup

itrooter.com Server iP：

Current resolution：

domain resolution record：

2019-07-12-----2021-07-07 101.201.222.120

2017-01-22-----2017-01-22 113.207.30.185

2017-01-21-----2017-01-21 183.56.172.67

2017-01-21-----2017-01-21 125.39.5.21

2017-01-21-----2017-01-21 119.97.146.54

2017-01-21-----2017-01-21 1.193.188.21

2017-01-21-----2017-01-21 113.207.30.184

2017-01-21-----2017-01-21 60.12.166.52

2017-01-21-----2017-01-21 42.236.6.38