iP or domain name lookup

www.04sb.cn Server iP：

Current resolution：

domain resolution record：

2019-07-12-----2019-07-12 54.37.201.51

2017-12-05-----2017-12-05 139.162.66.105

2017-02-20-----2017-02-20 168.235.75.189

2017-02-08-----2017-02-09 180.97.158.228

2017-02-08-----2017-02-09 113.207.76.29

2017-02-08-----2017-02-08 1.82.243.23

2017-02-08-----2017-02-08 192.152.0.17

2017-02-08-----2017-02-08 180.97.158.189