iP or domain name lookup

uucenter.cn Server iP：

Current resolution：

domain resolution record：

2023-03-27-----2023-03-27 23.249.180.28

2023-03-27-----2023-03-27 185.244.106.2

2022-08-12-----2022-08-12 103.139.0.32

2022-08-12-----2022-08-12 103.120.80.155

2022-03-11-----2022-03-13 45.33.18.44

2022-03-13-----2022-03-13 45.33.23.183

2022-03-13-----2022-03-13 72.14.178.174

2022-03-12-----2022-03-12 45.56.79.23