iP or domain name lookup

m.cv91.com Server iP：

Current resolution：

domain resolution record：

2019-12-26-----2023-10-21 118.190.163.173

2019-10-26-----2022-01-20 120.27.103.30

2017-08-06-----2019-06-01 218.93.207.136

2016-11-20-----2016-11-20 162.159.210.10

2016-11-20-----2016-11-20 162.159.211.10

2016-11-20-----2016-11-20 116.31.127.128

2016-11-20-----2016-11-20 58.211.137.128

2016-11-20-----2016-11-20 119.167.246.224

2016-11-20-----2016-11-20 117.34.14.128

2016-11-20-----2016-11-20 116.31.127.132