iP or domain name lookup

blog.sjzcom.cn Server iP：

Current resolution：

domain resolution record：

2019-07-10-----2021-02-06 62.234.140.94

2017-07-11-----2017-07-12 116.31.127.135

2017-07-08-----2017-07-11 61.55.189.168

2017-07-11-----2017-07-11 117.34.14.135

2017-07-11-----2017-07-11 42.236.94.135

2017-07-11-----2017-07-11 58.211.137.135

2017-07-11-----2017-07-11 162.159.211.102

2017-07-06-----2017-07-08 122.114.29.50

2017-07-08-----2017-07-08 14.29.43.16

2017-07-08-----2017-07-08 117.185.122.11

2017-07-08-----2017-07-08 117.34.14.155