I'm looking for the correct URL to use with Apple Adressbook (10.6.x or 10.7.x), as everything I tried so far does not work or load anything.

I know that https://yourserver.com/dav/user@domain.com/Calendar & https://yourserver.com/dav/user@domain.com/Tasks is for Calendar & Tasks, but could not find anything related to Contacts, without using the DMG Plugin which will be discontinued.