Something like this came up a few weeks ago. I don't remember the details exactly, but I think the issue was that anyone with a Google Apps domain can add App Engine apps to their domain. Accessing the site through that GA domain still hits your site, it just looks like it's coming from a different domain. Have you confirmed that hitting this "mirror" does not cause any requests on your own app?
-- You received this message because you are subscribed to the Google Groups "Google App Engine" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en.
