iP or domain name lookup

sunbiyun.com Server iP：

Current resolution：

domain resolution record：

2017-07-29-----2020-09-26 139.224.236.220

2017-07-29-----2017-07-29 121.225.171.184

2017-06-28-----2017-06-28 222.95.242.158

2017-04-19-----2017-04-19 117.88.255.169

2017-04-19-----2017-04-19 121.237.154.237

2017-04-19-----2017-04-19 121.225.19.228

2017-04-18-----2017-04-18 117.88.114.146

2017-04-10-----2017-04-10 121.237.1.15

2017-04-10-----2017-04-10 117.89.114.131

2017-04-07-----2017-04-07 114.221.83.21

2017-04-06-----2017-04-06 117.88.255.83

2017-03-31-----2017-03-31 180.111.223.221

2017-03-25-----2017-03-27 117.88.191.219

2017-03-25-----2017-03-25 117.89.115.69

2017-03-18-----2017-03-18 114.221.83.2

2017-03-17-----2017-03-17 218.2.181.129

2017-03-08-----2017-03-10 180.110.101.191

2017-03-10-----2017-03-10 114.221.83.148

2017-02-07-----2017-02-08 114.215.200.180