NameVirtualHost 192.168.0.10:*

<VirtualHost 192.168.0.10:*>
 ServerName sentinel.anyrr.com
 ProxyPass / http://192.168.0.21/
 ProxyPassReverse / http://192.168.0.21/
</VirtualHost>

<VirtualHost 192.168.0.10:*>
  ServerName www.anyrr.com
  ServerAlias *.anyrr.com
  DocumentRoot "/var/www/localhost/htdocs/ANY"
</VirtualHost>