Take the 2-minute tour ×  I have one web site and 3 servers in
different location Asia, Europe, US. I am new in this things but
what I want to do is implement ARR load balancing by geolocation
(like CDN). Anyone know tutorial how to achieve it or from where
to start?  share|improve this question  2 Answers 2  up vote 1
down vote accepted  Geograpic load balancing (sometimes called
"Global Server Load Balancing" or GSLB) as traditionally done
has little to do with web servers, and everything to do with
DNS. You need a DNS server that will give people the IP they
want based on their geography. See pGeoDNS for a simple example
written in Perl that will run on most systems, and uses a free
database of IP locations. There are lots of commercial solutions
as well, including appliances from people like F5, or outsourced
services from folks like DynDNS.  Now, another option would be
to do the redirection at the IIS layer. You publish
"www.example.com" in DNS with all three of your locations as
possible answers. Then,