iP or domain name lookup

file.cunqianb.cn Server iP：

Current resolution：

domain resolution record：

2019-08-24-----2019-08-24 122.10.109.175

2017-08-06-----2017-08-18 183.232.151.141

2017-08-06-----2017-08-17 220.181.105.184

2017-08-06-----2017-08-17 101.226.181.87

2017-08-06-----2017-08-17 221.181.200.184

2017-08-06-----2017-08-17 218.107.196.245

2017-08-06-----2017-08-17 42.81.4.90

2017-08-17-----2017-08-17 58.218.215.162

2017-08-17-----2017-08-17 58.215.145.117

2017-08-17-----2017-08-17 119.167.151.132

2017-08-17-----2017-08-17 171.8.242.151

2017-08-06-----2017-08-06 222.186.49.239

2017-08-06-----2017-08-06 124.232.157.108

2017-08-06-----2017-08-06 123.138.67.52

2017-08-06-----2017-08-06 183.61.180.186