server {
server_name ~^(?\\w\\.\\w)$;
\r
rewrite ^/(.*)$
www.$domain/$1 permanent;
}
\r
server {
server_name ~^www\\.(?\\w\\.\\w\\.\\w)$;
\r
rewrite ^/(.*)$ http://$domain/$1 permanent;
}
\r
Somehow, regexps for compliance with rfc to paint did not :)