iP or domain name lookup

ppa.eatsong.com Server iP：

Current resolution：

domain resolution record：

2017-07-19-----2017-07-20 220.181.105.178

2017-07-19-----2017-07-19 211.138.122.221

2017-07-19-----2017-07-19 124.232.157.113

2017-07-19-----2017-07-19 58.218.215.159

2017-07-19-----2017-07-19 222.186.49.186

2017-07-19-----2017-07-19 123.129.244.3

2017-07-19-----2017-07-19 42.81.4.112

2017-07-19-----2017-07-19 122.228.74.187

2017-07-19-----2017-07-19 119.167.151.223

2017-07-19-----2017-07-19 113.105.245.114