iP or domain name lookup

yyh921.com Server iP：

Current resolution：

domain resolution record：

2024-01-02-----2024-01-02 72.14.185.43

2023-06-22-----2023-06-22 45.33.20.235

2022-03-12-----2022-06-01 42.96.105.188

2021-11-22-----2022-02-18 165.84.241.137

2019-07-05-----2021-10-16 43.225.138.19

2021-06-17-----2021-07-29 43.246.151.55

2021-01-21-----2021-04-27 110.34.58.154

2021-01-02-----2021-01-10 110.34.58.93

2020-09-17-----2020-12-17 45.127.141.155

2020-09-16-----2020-09-17 45.127.141.248

2020-07-07-----2020-07-07 103.225.33.11

2019-06-25-----2019-06-25 103.241.28.248