iP or domain name lookup

www.iiad.com Server iP：

Current resolution：

domain resolution record：

2018-01-24-----2018-03-23 47.52.104.72

2017-05-08-----2017-11-09 103.56.60.190

2017-05-08-----2017-11-09 222.186.10.190

2017-02-17-----2017-02-18 222.186.43.32

2017-02-17-----2017-02-17 103.56.63.137