iP or domain name lookup

app.crv.com.cn Server iP：

Current resolution：

domain resolution record：

2023-10-17-----2024-10-24 119.23.82.49

2020-05-19-----2023-07-17 112.91.228.71

2020-05-19-----2023-07-17 218.13.60.71

2023-03-16-----2023-07-17 218.15.122.166

2023-03-16-----2023-07-17 58.251.50.54

2021-04-29-----2023-03-13 119.23.84.124

2020-01-03-----2020-04-20 111.231.254.233

2019-10-31-----2019-12-11 223.4.222.94

2019-09-05-----2019-09-22 139.199.92.206

2019-09-03-----2019-09-05 112.91.228.17

2019-09-03-----2019-09-05 218.13.60.17