iP or domain name lookup

www.yedu Server iP：

Current resolution：

domain resolution record：

2022-05-21-----2022-05-21 123.56.21.160

2022-03-11-----2022-03-11 96.126.123.244

2022-03-10-----2022-03-10 198.58.118.167

2020-12-03-----2020-12-16 52.128.23.153

2020-04-23-----2020-12-02 69.172.201.208

2019-12-12-----2019-12-12 121.199.32.83