iP or domain name lookup

yanshanjiufang.cn Server iP：

Current resolution：

domain resolution record：

2023-12-06-----2023-12-06 156.241.100.44

2020-08-18-----2020-11-28 122.190.3.172

2020-08-18-----2020-11-28 58.211.137.172

2020-09-06-----2020-11-28 162.159.211.53

2020-08-18-----2020-10-16 115.231.187.172

2020-08-18-----2020-10-16 162.159.210.53

2020-09-06-----2020-10-16 125.39.174.172

2020-08-18-----2020-10-06 42.236.94.172

2020-09-06-----2020-09-06 117.34.14.172

2020-06-28-----2020-07-15 116.255.207.207