MAC Address Lookup

Enter any MAC address, OUI, or IAB below to lookup the manufacturer, location, and more

Where can I find my MAC Address?

MAC Address Details



New Site Design!

We just launched a brand new version of this site! There are new features and more in the works. If you find any issues, have an idea on what to add or improve on, or just have a question, please let us know by going to our contact page or email us at We would love to hear from you! Any feedback is appreciated!

The old API will still continue to function, however, we recommend changing anything you are using to our current API. If you need access to our old site, you can find our old site here until the end of July.

MAC Address Lookup RESTful API

We have a free, simple to use RESTful API available for you to use in your own applications! Our simple to use RESTful API makes it easy to implement into any application you are building.

Check out our API!