小编use*_*608的帖子

GetAddrInfoReqWrap {
  callback: [Function],
  family: 0,
  hostname: 'http://www.amazon.com',
  oncomplete: [Function: onlookup] }
{ '0': 
   { Error: getaddrinfo ENOTFOUND http://www.amazon.com
    at errnoException (dns.js:55:10)
    at GetAddrInfoReqWrap.onlookup [as oncomplete] (dns.js:97:26)
     code: 'ENOTFOUND',
     errno: 'ENOTFOUND',
     syscall: 'getaddrinfo',
     hostname: 'http://www.amazon.com' } }