iP or domain name lookup

cdn.qyduobao.com Server iP：

Current resolution：

domain resolution record：

2016-11-20-----2016-11-21 223.111.12.94

2016-11-20-----2016-11-21 42.236.126.162

2016-11-20-----2016-11-21 60.28.117.2

2016-11-20-----2016-11-21 124.239.186.226

2016-11-20-----2016-11-21 123.132.254.130

2016-11-20-----2016-11-21 117.169.71.207

2016-11-21-----2016-11-21 58.222.18.4

2016-11-21-----2016-11-21 121.31.22.151

2016-11-21-----2016-11-21 27.221.28.142

2016-11-21-----2016-11-21 42.236.126.141

2016-11-21-----2016-11-21 118.212.234.21

2016-11-21-----2016-11-21 58.222.18.9

2016-11-20-----2016-11-20 118.212.234.22

2016-11-20-----2016-11-20 157.255.128.12

2016-11-20-----2016-11-20 183.214.128.140

2016-11-20-----2016-11-20 58.222.18.6

2016-11-20-----2016-11-20 157.255.128.22

2016-11-20-----2016-11-20 123.150.203.98

2016-11-20-----2016-11-20 42.236.125.11