iP or domain name lookup

a2009.f3322.net Server iP：

Current resolution：

domain resolution record：

2019-05-09-----2020-02-01 14.221.165.42

2017-07-25-----2017-07-26 59.39.157.144

2017-07-14-----2017-07-14 14.221.165.214

2017-07-13-----2017-07-13 14.221.165.128

2017-01-04-----2017-01-05 14.221.164.248

2017-01-03-----2017-01-03 14.221.165.243

2017-01-03-----2017-01-03 14.221.165.14

2016-12-08-----2016-12-08 14.221.165.212

2016-11-06-----2016-11-06 14.221.165.61

2016-11-03-----2016-11-04 14.221.164.83