iP or domain name lookup

u0m.cn Server iP：

Current resolution：

domain resolution record：

2024-09-03-----2024-09-08 104.21.62.212

2024-09-03-----2024-09-08 172.67.139.87

2024-05-10-----2024-07-05 156.250.155.7

2023-10-16-----2024-04-27 38.239.38.177

2023-07-03-----2023-07-03 75.2.18.233

2022-12-10-----2023-02-16 212.193.11.104

2022-03-16-----2022-03-16 23.225.213.195

2021-06-15-----2021-06-15 203.107.43.165

2020-08-27-----2020-08-27 103.45.116.180