iP or domain name lookup

pdstcgp.ticp.net Server iP：

Current resolution：

domain resolution record：

2016-08-16-----2020-07-19 1.194.54.173

2016-05-08-----2016-05-08 1.194.50.159

2016-04-06-----2016-04-06 222.89.221.88

2016-04-04-----2016-04-04 1.194.48.77

2016-03-29-----2016-03-29 1.194.53.19

2016-02-03-----2016-02-03 222.89.220.250

2016-01-31-----2016-01-31 0.0.0.0