Opendns why use

It is also touted as faster, more reliable and having zero downtime because of its global network of DNS servers that ensures that, if one or two servers are down, the others can still carry the slack. DNS is an integral part of the World Wide Web that allows both humans and computers to understand each other when it comes to Web addresses; humans can identify words easily domain names , whereas computers rely on numerical values the IP address of a website.

DNS is a directory service, and DNS servers are essentially lookup tables containing the associations between domain names and their respective IP addresses.

OpenDNS extends the DNS service by improving the efficiency of the system by adding more servers across the globe that can detect the nearest server to the user and use that to serve the user's requests. It also adds another layer of security through PhishTank, its anti-fishing service that takes the guesswork out of distinguishing phishing websites from the originals, and now also offers a cloud-delivered network security product called Umbrella.

Added parental controls also allow filtering of websites and website contents. OpenDNS is free for its basic services, but advanced services targeted for businesses and larger institutions have subscription fees. By: Justin Stoltzfus Contributor, Reviewer. Sign Up. Looking for enterprise security? Enterprise Umbrella Packages.

Support If you need help getting started, configuring your router, or submitting a support ticket — we have you covered. Support Options. Setup Guide. Click OK button, then the Close button, then Close again. Finally, close the Network and Sharing Center window. At this point, we highly suggest that you flush your DNS resolver cache and web browser caches to ensure that your new configuration settings take effect. Click Network Connections from the Control Panel choices.

Choose your connection from the Network Connections window. Click Properties button. Click the radio button Use the following DNS server addresses and type Click on View network status and tasks. Click on View status. Vista may ask for your permission to make changes.

If so, click the Continue button. Click the OK button, then the Close button, and the Close button again. Close the Network and Sharing Center window. Generic Router Open the preferences for your router.

Find the DNS server settings. Scan for the letters DNS next to a field which allows two or three sets of numbers, each broken into four groups of one to three numbers. Put in the OpenDNS server addresses, Linksys Router Visit the router's IP address in a new browser window. Enter the Network password.