iP or domain name lookup

ansararchives.yoo7.com Server iP：

Current resolution：

domain resolution record：

2017-03-27-----2017-09-09 178.33.43.150

2017-03-27-----2017-09-09 188.165.2.137

2017-03-27-----2017-09-08 94.23.159.185

2017-03-27-----2017-09-08 178.33.44.177

2017-03-27-----2017-09-08 94.23.73.212

2017-03-27-----2017-09-08 178.33.43.178

2017-03-27-----2017-09-08 94.23.150.222

2017-03-29-----2017-09-08 178.33.115.32

2017-03-27-----2017-03-27 94.23.76.111