iP or domain name lookup

jucvs.cn Server iP：

Current resolution：

domain resolution record：

2019-08-24-----2019-08-24 52.79.208.116

2017-11-22-----2019-07-24 175.6.244.170

2017-12-11-----2017-12-11 162.159.209.48

2017-12-11-----2017-12-11 125.39.174.135

2017-12-11-----2017-12-11 42.236.94.135

2017-12-11-----2017-12-11 59.51.81.225

2017-12-11-----2017-12-11 58.211.137.135

2017-12-11-----2017-12-11 117.34.14.135