iP or domain name lookup

1683204le6.51mypc.cn Server iP：

Current resolution：

domain resolution record：

2023-07-12-----2023-07-12 47.111.82.157

2019-07-15-----2021-05-14 61.142.176.23

2017-03-25-----2017-03-25 119.130.207.29

2017-03-25-----2017-03-25 59.42.38.80

2017-03-24-----2017-03-24 120.85.217.146

2017-03-23-----2017-03-23 59.42.37.66

2017-03-23-----2017-03-23 112.94.26.85