Copy the ipranges folder to /etc/haproxy/ and then configure haproxy.conf for your needs

Here is a sample usage for blocking the country XX

(XX is the 2 letter code for the country - ISO 3166-1 alpha-2)

frontend www
	acl XX src -f /etc/haproxy/ipranges/XX.subnets
	tcp-request content reject if XX

Last Update: 2016-02-18

Compile iprange tool

Download /tool folder then run make or download the tool from http://www.haproxy.org/git/?p=haproxy.git;a=tree;f=contrib/iprange

make
gcc -s -O3 -o iprange iprange.c

Download GeoIPCountryCSV.zip from the maxmind

Check the csv file

$ head GeoIPCountryWhois.csv

Cut it for iprange

$ cut -d, -f1,2,5 GeoIPCountryWhois.csv | head
$ cut -d, -f1,2,5 GeoIPCountryWhois.csv | head | ./iprange

Create subnets files

$ cut -d, -f1,2,5 GeoIPCountryWhois.csv | ./iprange | sed 's/"//g' | awk -F' ' '{ print $1 >> $2".subnets" }'

@Maxmind for the GeoIP Lite

@Willy for the iprange tool