iP or domain name lookup

www.ncsz.cn Server iP：

Current resolution：

domain resolution record：

2017-02-21-----2019-08-24 162.159.210.75

2017-05-07-----2019-08-24 117.34.14.240

2017-05-07-----2019-08-24 162.159.211.75

2017-05-07-----2019-08-24 58.211.137.240

2017-06-16-----2019-08-24 42.236.94.240

2019-06-30-----2019-08-24 122.190.3.240

2017-05-07-----2017-06-16 116.31.127.240

2017-06-16-----2017-06-16 125.39.174.240

2017-05-07-----2017-05-07 119.167.246.251

2017-05-07-----2017-05-07 101.71.56.240

2017-05-02-----2017-05-02 117.34.14.236

2017-05-02-----2017-05-02 116.31.127.236

2017-05-02-----2017-05-02 42.236.94.250

2017-05-02-----2017-05-02 122.190.3.236

2017-05-02-----2017-05-02 101.71.56.236

2017-05-02-----2017-05-02 58.211.137.236

2017-02-21-----2017-02-22 116.31.127.202

2017-02-21-----2017-02-21 58.211.137.202

2017-02-21-----2017-02-21 125.39.174.202

2017-02-21-----2017-02-21 42.236.94.241

2017-02-21-----2017-02-21 117.34.14.202