iP or domain name lookup

cn.wccsweb.com Server iP：

Current resolution：

domain resolution record：

2021-07-11-----2021-07-11 45.11.57.36

2020-12-14-----2021-03-03 199.59.242.154

2020-12-14-----2020-12-15 52.128.23.153

2020-11-21-----2020-11-28 69.172.201.208

2020-01-14-----2020-02-03 79.124.78.101

2020-01-04-----2020-01-23 79.124.78.105

2016-12-25-----2019-11-25 58.246.162.54

2018-09-12-----2018-09-17 221.179.46.194

2018-01-04-----2018-03-09 116.236.250.236

2016-12-25-----2017-04-16 116.236.250.166