iP or domain name lookup

www.jencenter.cn Server iP：

Current resolution：

domain resolution record：

2019-10-02-----2020-01-02 156.249.221.223

2020-01-02-----2020-01-02 185.226.144.103

2019-11-09-----2019-11-09 78.142.29.210

2019-07-21-----2019-07-21 139.162.66.105

2019-07-10-----2019-07-10 104.164.174.222

2017-07-10-----2017-07-11 180.97.158.246

2017-07-08-----2017-07-10 122.10.90.99

2017-07-10-----2017-07-10 1.82.243.19

2017-07-08-----2017-07-08 122.10.87.187

2017-07-04-----2017-07-04 118.212.233.129

2017-07-04-----2017-07-04 180.97.158.134

2017-07-04-----2017-07-04 113.207.76.98

2017-07-04-----2017-07-04 180.97.158.230

2017-07-04-----2017-07-04 180.97.158.182

2017-07-04-----2017-07-04 1.82.243.23

2017-06-13-----2017-06-13 59.56.19.21

2017-06-13-----2017-06-13 222.186.44.22

2017-04-03-----2017-05-13 183.2.242.75

2017-03-15-----2017-03-22 113.207.7.223

2017-03-15-----2017-03-21 117.23.56.223

2017-02-26-----2017-02-28 182.16.21.187

2017-02-26-----2017-02-27 183.2.242.195

2017-02-27-----2017-02-27 122.190.3.129

2017-02-27-----2017-02-27 58.211.137.129

2017-02-27-----2017-02-27 162.159.209.75

2017-02-27-----2017-02-27 117.34.14.129

2017-02-26-----2017-02-26 59.56.19.38

2017-02-12-----2017-02-25 183.2.242.54

2017-01-11-----2017-02-02 183.2.242.106