Originally Posted by Fou-Lu
There is indication that its simply under /abc/ and /zzz/
You know something Fou, I think you may well be right. Thinking about it, many registrars offer domain forwarding via frames so you can point it straight at a url instead of tinkering with DNS which many folks don't understand how to use. That would certainly explain the same sessions being used with two different domains using the same domain as the main host.