iP or domain name lookup

nellnzqw.sweet556.com Server iP：

Current resolution：

domain resolution record：

2021-04-04-----2021-04-04 180.215.255.162

2021-04-04-----2021-04-04 180.215.255.152

2021-04-04-----2021-04-04 180.215.255.153

2021-04-04-----2021-04-04 180.215.255.164

2021-03-11-----2021-03-31 202.79.172.148

2021-03-11-----2021-03-31 137.220.176.80

2021-03-11-----2021-03-31 202.79.172.146

2021-03-11-----2021-03-31 118.99.57.41

2021-03-11-----2021-03-31 202.79.172.141

2021-03-31-----2021-03-31 180.215.227.242

2021-03-31-----2021-03-31 180.215.227.148

2021-03-31-----2021-03-31 180.215.227.150

2021-03-11-----2021-03-11 118.99.28.9

2021-03-11-----2021-03-11 137.220.176.81