iP or domain name lookup

9w4.cn Server iP：

Current resolution：

domain resolution record：

2023-07-07-----2023-07-07 54.153.56.183

2023-01-07-----2023-01-07 216.118.234.148

2022-09-23-----2022-10-01 103.139.0.32

2022-09-23-----2022-10-01 103.120.80.155

2022-05-06-----2022-05-10 123.99.195.235

2022-02-17-----2022-02-17 45.10.175.150

2021-07-30-----2021-12-30 211.99.97.76

2021-05-06-----2021-05-06 222.187.232.211

2020-02-11-----2021-01-25 148.70.125.114

2020-09-17-----2020-09-17 221.229.197.10

2019-04-03-----2019-07-02 45.250.199.4