iP or domain name lookup

www.pcos.cn Server iP：

Current resolution：

domain resolution record：

2020-04-02-----2020-11-03 47.56.142.122

2017-10-03-----2019-08-24 45.248.69.107

2018-01-11-----2018-01-12 119.29.155.45

2017-10-09-----2017-10-09 150.138.250.35

2017-10-09-----2017-10-09 222.84.182.35

2017-10-09-----2017-10-09 60.190.116.35

2017-10-09-----2017-10-09 118.123.210.35

2017-10-09-----2017-10-09 113.96.30.35

2017-10-09-----2017-10-09 112.84.34.35

2017-10-09-----2017-10-09 117.27.232.35

2017-10-09-----2017-10-09 112.25.86.35

2017-03-22-----2017-09-28 43.248.79.104

2016-11-18-----2017-03-16 219.83.163.104