iP or domain name lookup

11.duba.com Server iP：

Current resolution：

domain resolution record：

2018-12-15-----2022-10-02 0.0.0.1

2017-08-26-----2018-01-18 111.161.64.31

2017-08-26-----2018-01-18 183.3.235.32

2017-08-26-----2018-01-18 111.161.64.30

2017-08-26-----2018-01-18 101.226.211.232

2017-08-26-----2018-01-18 101.226.211.233

2017-09-03-----2018-01-18 182.254.51.125

2018-01-18-----2018-01-18 123.151.137.21

2018-01-18-----2018-01-18 120.204.16.162

2017-08-26-----2017-12-13 183.3.235.33

2017-08-26-----2017-12-13 223.166.150.164

2017-12-13-----2017-12-13 120.204.16.163

2017-12-13-----2017-12-13 123.151.137.22

2017-09-03-----2017-09-03 223.166.150.163

2017-09-03-----2017-09-03 58.251.80.206

2017-09-03-----2017-09-03 182.254.88.188

2017-08-27-----2017-08-27 121.51.23.143

2017-08-26-----2017-08-26 182.254.88.187

2017-08-01-----2017-08-01 14.215.139.253

2017-08-01-----2017-08-01 140.207.128.185

2017-07-31-----2017-07-31 183.2.176.101