iP or domain name lookup

jiusf123.com Server iP：

Current resolution：

domain resolution record：

2018-01-15-----2019-08-29 43.251.228.161

2017-09-12-----2017-10-07 69.64.147.10

2017-07-22-----2017-07-23 46.166.184.102

2017-03-23-----2017-03-24 149.56.126.237

2017-03-23-----2017-03-23 174.128.248.230

2016-12-14-----2017-03-12 173.234.25.110