iP or domain name lookup

aug.so Server iP：

Current resolution：

domain resolution record：

2017-04-09-----2017-07-11 202.181.185.179

2017-04-09-----2017-07-11 202.181.185.167

2017-04-09-----2017-07-11 202.181.185.162

2017-04-09-----2017-07-11 202.181.185.161

2017-04-09-----2017-07-11 202.181.185.178

2017-04-09-----2017-07-11 202.181.185.165

2017-04-09-----2017-07-11 202.181.185.166

2017-04-17-----2017-07-11 202.181.185.169

2017-04-17-----2017-07-11 202.181.185.163

2017-04-17-----2017-07-11 202.181.185.173

2017-04-10-----2017-04-17 202.181.185.164