iP or domain name lookup

app.917ka.com Server iP：

Current resolution：

domain resolution record：

2017-04-23-----2017-04-23 61.147.118.252

2017-04-23-----2017-04-23 61.158.239.130

2017-04-23-----2017-04-23 182.140.245.27

2017-04-23-----2017-04-23 211.138.122.227

2017-04-23-----2017-04-23 220.181.105.184

2017-04-23-----2017-04-23 121.9.212.213

2017-04-23-----2017-04-23 58.218.215.162

2017-04-23-----2017-04-23 111.161.3.179

2017-04-23-----2017-04-23 112.5.187.149

2017-04-23-----2017-04-23 180.97.168.238

2017-04-23-----2017-04-23 120.37.140.213

2017-04-23-----2017-04-23 122.228.74.170