Finding the mac address from this database tells us which manufacturer originally manufactured this device and what is the prefix, postfix of a given mac address, moreover it tells us what country was this device manufactured. The MAC Address vendor database consists of a list of mac addresses of all devices manufactured till date. You can also use iwconfig to find your wireless MAC address if you have it installed.MAC Address Lookup Tool searches your MAC Address or OUI in mac address vendor database.The wireless MAC address will be in the field labeled HWaddr. Your wireless interface will likely be named wlan0 or wifi0. In a terminal window type ifconfig and return.The Wi-Fi Address is your wireless MAC address.Click on the Apple Menu in the top-left corner of your screen, and choose the System Preferences menu item.The Physical Address will be your MAC address.In the command prompt, type getmac and press enter/return.In the search box, type cmd and press enter.Click on the Windows logo (the Start Menu) in the bottom left corner.However, if your computer has an internal wireless card, you'll have to search for the MAC address in your operating system. External wireless cards may have the MAC address printed on their label. Your MAC address may have characters separated by a colon, dash, or a space. It is a globally unique identifier assigned to network devices. Security and Privacy Toggle Security and Privacy menu optionsĪ media access control (MAC) address contains 12 characters, consisting of numbers and letters.

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How to check mac address