iP or domain name lookup

rdyf.cn Server iP：

Current resolution：

domain resolution record：

2019-07-23-----2019-08-24 139.196.27.157

2017-03-20-----2017-04-01 162.159.211.21

2017-03-31-----2017-04-01 119.167.246.251

2017-03-31-----2017-04-01 117.34.14.242

2017-03-31-----2017-04-01 116.31.127.242

2017-03-31-----2017-04-01 42.236.94.251

2017-03-31-----2017-04-01 58.211.137.242

2017-04-01-----2017-04-01 122.190.3.242

2017-02-02-----2017-03-31 162.159.210.21

2017-03-20-----2017-03-20 58.211.137.176

2017-03-20-----2017-03-20 117.34.14.176

2017-03-20-----2017-03-20 42.236.94.235

2017-03-20-----2017-03-20 125.39.174.176

2017-03-20-----2017-03-20 115.231.187.176

2017-03-20-----2017-03-20 116.31.127.176

2017-02-02-----2017-02-02 117.34.14.244

2017-02-02-----2017-02-02 125.39.174.244

2017-02-02-----2017-02-02 122.190.3.244

2017-02-02-----2017-02-02 42.236.94.252

2017-02-02-----2017-02-02 58.211.137.244

2017-01-09-----2017-01-09 58.211.137.183

2017-01-09-----2017-01-09 42.236.94.237

2017-01-09-----2017-01-09 104.31.166.72

2017-01-09-----2017-01-09 116.31.127.183