iP or domain name lookup

645ds.cn Server iP：

Current resolution：

domain resolution record：

2021-12-19-----2021-12-19 119.45.69.254

2021-12-19-----2021-12-19 119.45.68.177

2021-02-23-----2021-02-23 221.180.219.154

2021-02-23-----2021-02-23 112.16.236.16

2021-02-23-----2021-02-23 111.12.28.24

2021-02-20-----2021-02-20 42.81.125.27

2021-02-20-----2021-02-20 223.111.97.143

2021-02-20-----2021-02-20 117.68.66.27

2021-02-20-----2021-02-20 27.221.30.148

2021-02-20-----2021-02-20 36.159.127.39

2021-02-20-----2021-02-20 58.216.107.24

2021-02-20-----2021-02-20 182.254.59.207

2021-02-20-----2021-02-20 223.111.97.142

2021-02-20-----2021-02-20 27.152.185.145

2021-02-20-----2021-02-20 223.111.186.40

2021-02-20-----2021-02-20 27.221.54.169

2021-02-20-----2021-02-20 180.96.32.88

2020-05-03-----2020-12-20 120.27.247.200