iP or domain name lookup

dzgjprj.ipjl.net Server iP：

Current resolution：

domain resolution record：

2017-05-15-----2017-05-16 113.121.193.210

2017-05-15-----2017-05-15 113.121.220.87

2017-03-03-----2017-04-03 113.121.229.215

2017-04-03-----2017-04-03 113.121.227.45

2017-03-22-----2017-03-22 113.121.202.49

2017-03-03-----2017-03-03 60.211.60.242

2017-01-09-----2017-01-10 113.121.209.107

2017-01-04-----2017-01-09 182.43.219.78

2017-01-06-----2017-01-06 113.121.214.48

2016-12-24-----2017-01-04 39.74.230.172

2016-12-21-----2016-12-22 27.222.250.44

2016-11-26-----2016-11-27 39.74.148.107