iP or domain name lookup

pc.pyyc8.com Server iP：

Current resolution：

domain resolution record：

2017-05-25-----2017-05-26 42.81.25.51

2017-05-25-----2017-05-25 174.139.250.194

2017-05-25-----2017-05-25 60.28.227.199

2017-05-25-----2017-05-25 211.162.48.160

2017-05-25-----2017-05-25 58.221.40.39

2017-05-25-----2017-05-25 218.92.219.82

2017-05-25-----2017-05-25 61.156.241.173

2017-05-25-----2017-05-25 42.81.25.50

2017-05-25-----2017-05-25 120.195.13.110

2017-05-25-----2017-05-25 183.240.192.168

2017-05-25-----2017-05-25 218.92.219.170

2017-05-25-----2017-05-25 61.147.221.64