OpenDNS is the world's largest, fastest-growing DNS service provider. Millions of people worldwide (and growing) trust us to handle their DNS and Web-content filtering needs. Why? Because we take a fresh approach to the Domain Name System and make it smarter and more powerful than it's ever been.
OpenDNS was founded in late 2005 by DNS expert and entrepreneur David Ulevitch. With its team of the brightest and most creative minds in the industry, OpenDNS is constantly adding new features to improve the Internet experience for everyone from sysadmins at large organizations to parents at home.