iP or domain name lookup

dcwj0650.cnvpn.org Server iP：

Current resolution：

domain resolution record：

2019-12-10-----2019-12-10 23.23.86.44

2019-06-17-----2019-09-05 222.214.54.195

2017-04-10-----2017-04-10 100.65.211.29

2017-02-22-----2017-02-22 222.214.50.238

2017-02-22-----2017-02-22 222.214.51.19

2017-02-22-----2017-02-22 222.214.53.12

2017-02-13-----2017-02-13 222.214.53.233

2017-01-21-----2017-01-21 222.214.52.8

2017-01-20-----2017-01-20 222.214.54.70

2017-01-20-----2017-01-20 222.214.49.98