This quick guide explains how a successful DNS request is made. It covers the local hosts file, the local DNS cache, the ISP's nameservers, the ISP DNS cache, the TTL, the role of the root servers, the registry servers, the EZOSHosting nameservers, the registrar, and the IP address.
A high resolution quicktime version of the video is available at:
http://ezoshosting.com/DNS.mov
Nice sexier voice! lol
Valya74 2 years ago 2
good video but the visual is quite blur.
skopoloto 2 years ago