iP or domain name lookup

joyport.cn Server iP：

Current resolution：

domain resolution record：

2022-03-13-----2022-03-13 45.33.30.197

2016-12-06-----2016-12-08 115.236.19.111

2016-12-06-----2016-12-06 123.157.214.25

2016-12-01-----2016-12-01 27.54.229.80

2016-12-01-----2016-12-01 27.54.197.80