vs5606:/home/marco# exim4 -bt -v marco@xyz.de
R: system_aliases for marco@xyz.de
R: userforward for marco@xyz.de
R: procmail for marco@xyz.de
R: maildrop for marco@xyz.de
R: lowuid_aliases for marco@xyz.de (UID 1000)
R: local_user for marco@xyz.de
marco@xyz.de
  router = local_user, transport = maildir_home