title: SRV record lookup with iPhone SDK
body: <p>In either a Windows or Mac OS X terminal if you type...</p>
  
  <pre><code>nslookup -type=SRV _xmpp-server._tcp.gmail.com
  </code></pre>
  
  <p>... (for example) you will receive a bunch of SRV records relating to different google chat servers..</p>
  
  <p>Does anyone have any experience in this area and possibly know how to service this information (hostname, port, weight, priority) using the iPhone SDK? I have experimented with the Bonjour classes, but as yet have had no luck..</p>
  
  <p>Thanks!</p>