You could configure the js to use another domain name to talk to, ( the same as the original site), that would be just an alias to the ad network. Ad blockers w

You could configure the js to use another domain name to talk to, ( the same as the original site), that would be just an alias to the ad network. Ad blockers work on the http level, not on the dns one, so there's no way for them to know the redirection did happen. Or you could make it all happen on the server side. Just have the ad network provide a server side plug in that would analyse incoming http request for user blueprinting, and ask the ad server what ad to display. Then you'd just have to include that content in your response.