iP or domain name lookup

wap.10086.cn.vnser.cn Server iP：

Current resolution：

domain resolution record：

2017-10-23-----2017-10-24 116.62.137.123

2017-04-11-----2017-05-15 121.196.216.92

2017-05-11-----2017-05-15 112.29.175.240

2017-05-15-----2017-05-15 112.30.128.144

2017-04-13-----2017-05-11 123.249.4.122

2017-04-13-----2017-05-11 123.249.4.124

2017-04-15-----2017-04-15 120.27.221.15

2017-04-05-----2017-04-08 118.178.187.219

2017-04-08-----2017-04-08 60.205.186.55