iP or domain name lookup

sjjq.net Server iP：

Current resolution：

domain resolution record：

2019-09-30-----2019-10-11 47.91.170.222

2017-03-11-----2017-03-11 118.193.141.196

2017-03-11-----2017-03-11 104.37.247.78

2017-03-01-----2017-03-01 118.193.185.95

2017-02-16-----2017-02-21 122.10.30.87

2017-02-21-----2017-02-21 118.193.143.83