iP or domain name lookup

sjqj.f3322.net Server iP：

Current resolution：

domain resolution record：

2017-11-25-----2020-01-14 122.13.194.50

2017-03-11-----2017-03-12 14.18.141.50

2017-02-09-----2017-02-10 111.175.240.202

2017-02-09-----2017-02-09 111.175.240.203

2017-01-21-----2017-01-21 111.175.240.204

2017-01-20-----2017-01-20 119.98.157.243

2017-01-20-----2017-01-20 58.48.145.170

2017-01-20-----2017-01-20 111.175.240.205