iP or domain name lookup

abc.walnutech.cn Server iP：

Current resolution：

domain resolution record：

2022-07-04-----2022-07-06 150.138.73.62

2022-07-04-----2022-07-06 119.188.246.173

2020-08-06-----2022-03-29 122.192.218.162

2021-10-05-----2022-03-29 58.218.204.178

2020-08-06-----2020-08-29 221.229.162.135