{"Status":3,"TC":false,"RD":true,"RA":true,"AD":false,"CD":false,"Question":[{"name":"yapi.demo.qunar.com.","type":1}],"Authority":[{"name":"qunar.com.","type":6,"TTL":900,"data":"ns1.qunar.com. root.qunar.com. 2016016470 3600 900 3600000 3600"}],"Comment":"Response from 59.151.51.77."}