iP or domain name lookup

www.hengfuby.com Server iP：

Current resolution：

domain resolution record：

2020-09-21-----2020-11-21 74.217.183.17

2019-12-07-----2019-12-07 79.124.78.101

2019-11-18-----2019-11-18 79.124.78.105

2017-09-09-----2017-09-12 104.27.160.213

2017-09-09-----2017-09-11 104.27.161.213