Anonymous

<VirtualHost *>
  ServerName vitund.com
#  ServerAlias www.vitund.com
  DocumentRoot /var/www/vitund.com/www
  <Directory "/var/www/vitund.com/www">
    Options Indexes FollowSymLinks
    AllowOverride AuthConfig FileInfo
    Order allow,deny
    Allow from all
  </Directory>
</VirtualHost>

<VirtualHost *>
  ServerName *.vitund.com
  DocumentRoot /var/www/vitund.com/www
  <Directory "/var/www/vitund.com/www">
    Options Indexes FollowSymLinks
    AllowOverride AuthConfig FileInfo
    Order allow,deny
    Allow from all
  </Directory>
RewriteEngine On
RewriteCond %{HTTP_HOST} (.*)\.vitund.com
RewriteCond /var/www/vitund.com/SUB%1 !-d
RewriteRule ^/(.*)$ http://vitund.com/$1 [R=301,L]
RewriteCond %{HTTP_HOST} (.*)\.vitund.com
RewriteRule ^/(.*)$  /var/www/vitund.com/SUB%1/$1 [L]
RewriteLog /var/log/apache2/rewrite_log
RewriteLogLevel 9
</VirtualHost>