iP or domain name lookup

isa.pqcez.cn Server iP：

Current resolution：

domain resolution record：

2024-12-20-----2024-12-20 43.248.128.221

2024-12-14-----2024-12-14 217.142.151.118

2024-12-14-----2024-12-14 18.166.154.27

2024-12-14-----2024-12-14 52.187.92.226

2024-12-14-----2024-12-14 20.210.16.0

2024-12-14-----2024-12-14 18.181.167.117

2024-12-14-----2024-12-14 20.210.24.38

2024-12-14-----2024-12-14 13.212.245.93

2024-12-14-----2024-12-14 20.46.184.204

2024-12-14-----2024-12-14 20.222.88.156

2024-12-14-----2024-12-14 18.163.37.188

2024-12-14-----2024-12-14 13.209.14.200

2024-12-14-----2024-12-14 15.165.76.123

2024-12-14-----2024-12-14 193.122.116.103

2024-12-14-----2024-12-14 16.162.22.226

2024-12-14-----2024-12-14 20.222.180.132

2024-12-14-----2024-12-14 57.181.29.64

2024-12-14-----2024-12-14 192.34.56.252

2024-12-14-----2024-12-14 217.142.136.4