iP or domain name lookup

iy17295916.51mypc.cn Server iP：

Current resolution：

domain resolution record：

2023-07-06-----2023-07-06 47.111.82.157

2019-07-15-----2019-07-15 61.142.176.23

2017-07-05-----2017-07-06 110.53.147.226

2017-07-01-----2017-07-01 110.52.123.84

2017-06-17-----2017-06-17 110.52.123.41

2017-06-10-----2017-06-10 42.49.125.191