iP or domain name lookup

er.zhengbangqy.com Server iP：

Current resolution：

domain resolution record：

2023-08-19-----2023-08-19 45.33.20.235

2017-12-21-----2018-01-12 103.82.55.187

2017-12-23-----2018-01-04 120.52.19.101

2017-12-24-----2017-12-24 61.160.224.217

2017-12-23-----2017-12-23 117.34.14.129

2017-12-23-----2017-12-23 122.190.3.129

2017-12-23-----2017-12-23 117.23.61.23

2017-12-22-----2017-12-22 117.34.14.221

2017-12-22-----2017-12-22 125.39.174.221

2017-12-22-----2017-12-22 122.190.3.221

2017-12-22-----2017-12-22 59.51.81.245

2017-12-22-----2017-12-22 42.236.94.221