iP or domain name lookup

vi21.cn Server iP：

Current resolution：

domain resolution record：

2022-12-26-----2022-12-26 47.242.172.209

2020-01-15-----2020-02-11 47.52.254.163

2016-12-14-----2019-10-12 117.34.14.150

2016-12-29-----2019-10-12 162.159.208.73

2017-09-25-----2019-10-12 58.211.137.150

2019-07-12-----2019-10-12 42.236.94.150

2019-08-25-----2019-10-12 125.39.174.150

2016-12-14-----2019-10-06 162.159.209.73

2016-12-14-----2019-08-25 122.190.3.150

2017-09-25-----2017-09-25 115.231.187.150

2017-09-25-----2017-09-25 101.71.56.150

2017-08-29-----2017-08-29 122.190.3.195

2017-08-28-----2017-08-28 117.34.14.195

2017-08-28-----2017-08-28 58.211.137.195

2017-08-28-----2017-08-28 42.236.94.195

2017-08-28-----2017-08-28 115.231.187.195

2017-08-28-----2017-08-28 59.51.81.239

2017-04-22-----2017-07-30 116.31.127.225

2017-04-22-----2017-07-30 117.34.14.225

2017-04-22-----2017-07-30 58.211.137.225

2017-06-19-----2017-07-30 42.236.94.225

2017-07-29-----2017-07-30 59.51.81.246

2017-07-30-----2017-07-30 101.71.56.225

2017-04-28-----2017-06-20 122.190.3.225

2017-06-19-----2017-06-19 125.39.174.225

2016-12-24-----2017-05-11 42.236.94.247

2017-05-11-----2017-05-11 115.231.187.225

2017-04-22-----2017-04-22 119.167.246.247

2017-03-16-----2017-03-17 122.190.3.182

2017-03-16-----2017-03-16 117.34.14.182

2017-03-16-----2017-03-16 125.39.174.182

2017-03-16-----2017-03-16 116.31.127.182

2017-03-16-----2017-03-16 42.236.94.237

2017-01-01-----2017-03-14 104.31.152.59

2017-03-13-----2017-03-14 125.39.174.156

2017-03-13-----2017-03-14 116.31.127.156

2017-03-13-----2017-03-14 42.236.94.230

2017-03-13-----2017-03-14 117.34.14.156

2017-03-13-----2017-03-14 58.211.137.156

2017-03-13-----2017-03-13 122.190.3.156

2017-02-26-----2017-02-26 42.236.94.232

2017-02-26-----2017-02-26 117.34.14.165

2017-02-26-----2017-02-26 58.211.137.165

2016-12-29-----2017-01-28 117.34.14.230

2016-12-29-----2017-01-28 58.211.137.230

2016-12-29-----2017-01-28 42.236.94.248

2017-01-01-----2017-01-28 122.190.3.230

2017-01-08-----2017-01-28 104.31.153.59

2017-01-23-----2017-01-28 125.39.174.230

2017-01-08-----2017-01-08 116.31.127.204