iP or domain name lookup

pay.jin7.com Server iP：

Current resolution：

domain resolution record：

2019-08-27-----2019-09-22 122.228.20.144

2017-11-22-----2017-11-22 103.210.238.62

2017-05-11-----2017-05-11 180.97.168.220

2017-05-11-----2017-05-11 121.9.212.223

2017-05-11-----2017-05-11 211.138.122.235

2017-05-11-----2017-05-11 220.181.105.240

2017-05-11-----2017-05-11 180.97.168.221

2017-05-11-----2017-05-11 111.161.3.162

2017-05-11-----2017-05-11 183.232.151.27

2017-05-11-----2017-05-11 123.129.244.28

2017-05-11-----2017-05-11 180.97.168.219

2017-05-11-----2017-05-11 120.37.140.252

2017-05-11-----2017-05-11 180.97.168.187

2016-11-16-----2016-11-16 43.227.192.16