iP or domain name lookup

gulinsq.com Server iP：

Current resolution：

domain resolution record：

2019-07-10-----2019-10-07 104.149.40.72

2017-08-01-----2017-08-19 122.114.228.32

2016-12-23-----2016-12-23 1.199.93.43

2016-12-22-----2016-12-22 1.180.204.173

2016-12-22-----2016-12-22 125.211.204.174

2016-12-22-----2016-12-22 122.228.251.43

2016-12-22-----2016-12-22 220.194.79.44

2016-12-22-----2016-12-22 121.29.54.173

2016-12-22-----2016-12-22 112.29.196.174

2016-12-22-----2016-12-22 119.167.164.43

2016-12-22-----2016-12-22 111.13.3.44

2016-12-22-----2016-12-22 113.200.90.149

2016-12-22-----2016-12-22 123.125.46.43

2016-11-26-----2016-11-26 182.140.227.177

2016-11-26-----2016-11-26 125.88.190.61

2016-11-26-----2016-11-26 221.204.14.166

2016-11-26-----2016-11-26 202.102.85.70

2016-11-26-----2016-11-26 222.73.144.173