iP or domain name lookup

dafai.cn Server iP：

Current resolution：

domain resolution record：

2024-05-11-----2024-05-11 156.250.216.138

2023-09-29-----2024-01-06 47.106.189.123

2022-08-02-----2022-09-07 54.153.56.183

2021-01-29-----2021-02-16 119.28.6.29

2020-12-04-----2020-12-04 52.128.23.153

2019-09-30-----2019-10-11 211.149.132.136

2019-07-06-----2019-08-22 118.123.21.32