iP or domain name lookup

we.nowwc.cn Server iP：

Current resolution：

domain resolution record：

2019-12-03-----2019-12-13 78.142.29.210

2019-11-27-----2019-12-11 79.124.78.120

2019-07-12-----2019-07-12 120.27.210.102

2016-12-04-----2016-12-05 183.131.214.21

2016-12-04-----2016-12-05 59.56.19.41

2016-11-05-----2016-11-08 183.131.214.40

2016-11-05-----2016-11-08 59.56.19.44