iP or domain name lookup

www.56reniao.com Server iP：

Current resolution：

domain resolution record：

2021-06-03-----2021-06-03 154.81.142.137

2021-03-11-----2021-03-24 18.213.250.117

2021-03-11-----2021-03-24 52.4.209.250

2021-03-11-----2021-03-24 18.215.128.143

2020-03-09-----2020-03-24 156.239.57.110

2018-01-05-----2019-11-30 104.192.87.7