iP or domain name lookup

1kwe.cn Server iP：

Current resolution：

domain resolution record：

2020-05-26-----2020-05-26 137.220.241.81

2018-08-29-----2018-08-29 221.179.46.190

2017-01-12-----2017-02-06 112.29.196.174

2017-01-12-----2017-02-06 119.167.164.43

2017-01-12-----2017-02-06 58.216.107.101

2017-02-03-----2017-02-06 110.53.180.198

2017-02-03-----2017-02-06 117.169.71.141

2017-02-03-----2017-02-06 120.221.31.44

2017-02-03-----2017-02-06 121.29.54.111

2017-02-03-----2017-02-06 106.117.249.100

2017-01-12-----2017-01-12 1.180.204.173

2017-01-12-----2017-01-12 123.125.46.43

2017-01-12-----2017-01-12 111.13.3.44

2017-01-12-----2017-01-12 125.211.204.174

2017-01-12-----2017-01-12 42.56.65.150

2017-01-12-----2017-01-12 220.194.79.44

2017-01-12-----2017-01-12 117.169.71.146

2017-01-12-----2017-01-12 119.147.33.102