iP or domain name lookup

yyhr.co Server iP：

Current resolution：

domain resolution record：

2024-03-07-----2024-03-07 173.192.115.17

2016-12-05-----2016-12-08 52.22.205.242

2016-12-06-----2016-12-08 54.164.15.67

2016-12-05-----2016-12-07 52.54.146.242

2016-12-05-----2016-12-07 52.73.138.129

2016-12-06-----2016-12-07 54.209.103.3

2016-12-05-----2016-12-06 52.4.129.187

2016-12-03-----2016-12-05 52.23.4.138

2016-12-03-----2016-12-04 52.71.186.156

2016-12-03-----2016-12-03 54.82.132.118