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Managed DNS Services

Dynamic DNS Update Client (DUC) for Mac

Keep your current IP address in sync with your No-IP host or domain with our Dynamic Update Client (DUC).

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10.7MB (OSX 10.10 & Newer)

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Our Dynamic DNS Update Client continually checks for IP address changes in the background and automatically updates the DNS at No-IP whenever it changes.

Secure Key Based Updates
Our secure DUC does not resend your No-IP credentials each time it sends an IP address update, instead it sends a unique key for username and password for your specific Dynamic Update Client.

Client Tracking
This feature allows you to see a list of each location where you have a DUC installed. You can also set each update Client ID to a custom name for example, home, work, client name, etc to help keep track of each.

Host Creation
You are able to easily add hostnames directly from the Dynamic Update Client.

Runs on Login
Once you log in, we will check to see if your IP address has changed. If it has, we will update your hostnames with the new IP address

Automatic Updates
We will now be able to push updates out automatically to keep your client up-to-date with the latest version.

Runs on OS X 10.10 Yosemite & up
Running an earlier version of OSX? Download the DUC v3.1.5 (for OSX 10.4 - 10.6) or Download the DUC v3.2.1 (for OSX 10.7-10.9).

Installation

The installation will complete and the application will ask for your account information. After your No-IP username and password have been authenticated you will be shown a list of your hostnames. Select the hostnames that you would like updated to the IP address of your computer.

Priority Support

No-IP Priority Support is a priority response support channel that is staffed with our friendly and experienced Technical support team. Priority Support allows you to get the support you need as quickly as possible.

Getting Started

This guide will walk you through the installation and setup of the Dynamic Update Client for Mac.

Get Started

Write Your Own Client

Interested in making your own updates? Check out our easy to use dynamic DNS update API.

Learn More

Other Downloads

Need to download the Dynamic Update Client (DUC) for a different operating System?

Windows Linux