I have been playing around with the meta refresh command inside of dns.html to try and redirect a dns fail to google's search script to no avail..
I was wondering how havp was passing the <!--message--> argument to dns.html in order to basically redirect it to
<meta http-equiv="refresh" content="0;
http://www.google.com/search?q=**somehow put the host here**">
I guess this feature could be easily implemented with, say, a default value of 1 or 2 seconds before the refresh
For the rest, your software seems pretty good (second time I use it in a server setup, but didn't get to see it in action with the first setup.....)