my wordpress.com blog - http://danuka.wordpress.com/ current domain (mapping to above blog) - http://dzoneonline.com/ going to change to - http://blog.dzoneonline.com/ means i'm going to change my domain mapping from http://dzoneonline.com/ to http://blog.dzoneonline.com/ (to sub domain) if someone comes to http://danuka.wordpress.com/about/, he will be redirecting to http://dzoneonline.com/about/. i know that. ***** My question is if some some comes to my blog by using a specific url like http://dzoneonline.com/about/, what happens after domain mapping changing. 1. directing to http://blog.dzoneonline.com/about/ 2. showing as "Not Found" 3. or directing to http://blog.dzoneonline.com/ (to front page) thanks. you reply is very helpful for me