не выходит каменный цветок ...
map $geoip_org $as_num {
default "";
~*"^(AS[0-9]+)" $1;
~^"(AS[0-9]+).+?" $1;
~"^(AS[0-9]+)" $1;
nginx -s reload
nginx: [emerg] unknown "1" variable
Posted at Nginx Forum: http://forum.nginx.org/read.php?21,253239,253239#msg-253239