iP or domain name lookup

www.4000.vc Server iP：

Current resolution：

domain resolution record：

2018-11-21-----2018-11-21 205.209.187.246

2017-08-04-----2017-08-05 119.29.196.49

2017-06-21-----2017-06-22 119.29.191.83

2017-04-17-----2017-04-19 119.29.162.163

2017-04-19-----2017-04-19 162.159.210.96