1) Let me go to http://freedif.org Client Client 4) Hello 11.23.123.45, please give me the website http://freedif.org 5) Sure, all the connection to port 80 are transferred to the local network IP 192.168.0.110. “I transfer your call” Internet Router 3) DNS Server of the registrar http://freedif.org said it's located at the IP 11.23.123.45 2) Where is located the server hosting http://freedif.org? 6) Hi, my Virtualhost is set to reply to delifver the folder /var/www/freedif if someone is asking the servername freedif.org. Here you go. Server DNS (Domain name) Server