iP or domain name lookup

yh811.cn Server iP：

Current resolution：

domain resolution record：

2023-06-21-----2023-11-29 54.153.56.183

2019-07-12-----2019-07-23 137.175.21.85

2019-03-08-----2019-03-08 23.234.3.96

2019-03-08-----2019-03-08 13.236.45.193

2019-03-08-----2019-03-08 13.210.96.209

2019-03-08-----2019-03-08 13.54.81.239

2017-10-21-----2017-10-22 52.69.246.144

2017-10-21-----2017-10-21 52.192.108.243

2017-10-21-----2017-10-21 23.234.3.90

2017-10-21-----2017-10-21 112.121.173.197

2016-12-15-----2016-12-19 52.198.142.64

2016-12-15-----2016-12-19 52.69.219.16

2016-12-15-----2016-12-19 54.250.201.235

2016-12-19-----2016-12-19 52.192.133.181

2016-12-15-----2016-12-15 52.196.245.66

2016-11-02-----2016-11-02 52.74.162.233

2016-11-02-----2016-11-02 52.76.32.216