iP or domain name lookup

dy2022.cn Server iP：

Current resolution：

domain resolution record：

2022-08-15-----2023-04-02 23.234.232.68

2022-10-03-----2022-10-03 183.146.214.105

2021-08-25-----2022-08-15 0.0.0.0

2022-03-25-----2022-04-13 47.91.170.222

2021-05-05-----2022-01-05 198.44.163.129

2021-04-12-----2021-04-12 198.44.163.82

2020-02-02-----2020-09-08 142.234.44.25

2019-04-30-----2019-07-10 104.164.174.193

2018-02-24-----2018-02-24 45.249.94.16

2017-10-20-----2017-10-20 47.52.110.120

2017-09-29-----2017-10-19 23.234.15.191

2017-10-19-----2017-10-19 162.209.168.31