iP or domain name lookup

www.sangnagz.com Server iP：

Current resolution：

domain resolution record：

2021-05-07-----2021-05-07 13.59.53.244

2021-05-07-----2021-05-07 3.16.197.4

2021-05-07-----2021-05-07 52.15.160.167

2020-09-18-----2020-09-18 3.18.25.61

2020-09-18-----2020-09-18 3.128.208.230

2020-09-18-----2020-09-18 3.18.65.24

2019-07-12-----2019-12-03 136.0.190.152

2017-07-31-----2017-12-21 23.234.21.48

2016-11-15-----2016-12-28 23.234.1.147