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What is a dynamic IP address?

Simply, a dynamic IP address is one that changes periodically. (Definition: IP address)

Many people get a dynamic IP address assigned to them by their ISP or network operator. The ISP (Internet Service Provider) or network provider makes the change, not the individual user.

If you don't know whether your IP address is static or dynamic... then it is probably dynamic.

Note: Static IP addresses may be available from your ISP, though they often cost more. Ask your provider.

OpenDNS uses IP addresses to deliver custom DNS based on your Dashboard preferences. For OpenDNS, the purpose of dynamic IP updates is to preserve your OpenDNS preferences if your ISP or network operator changes your IP address.

OpenDNS recommends that you use our client-side software to keep your dynamic IP updated for your network. The OpenDNS Updater will run in your system tray and send updates to your account whenever your IP address changes. This will help ensure that your system preferences are applied to your network at all times. Simply download the software, enter your OpenDNS username, password and network label in the required fields, and the OpenDNS Updater will do the rest.

Windows: Download Windows Client

Mac : Download Mac Client

 

Updated: May 5, 2008