Your MAC address will always be in the form of aa:bb:cc:dd:ee:ff, looking something like “ce:9e:8d:02:1d:e9?” or a variation of. Click on “Advanced” present in the bottom of the window.ĥ. Look at the bottom of the window for “Wi-Fi Address”, the hexadecimal characters next to this are the machines MAC address. Select your currently active network in the left-pane.Ĥ. Open up System Preferences using the Apple Menu or Spotlight.ģ. Here’s how to find your MAC address in OS X:ġ. MAC address are very often used for network access control and to monitor network connectivity, which makes it different from IP addresses. The first result will show your external IP address.Ī MAC address is a unique identifier that is assigned to each physical network interface present on a computer/Mac. Open up your internet browser and navigate to ģ. An external IP address is used to identify your computer on the internet and can be used to identify your Internet provider so we’d recommend never giving this to anyone.ġ. Your External IP Address is the one that is broadcast to the world instead of a local network. Finding Your External IP Address Using Chrome Your IP address will be located next to “inet”:ģ. This command will remove the 127.0.0.1 address from the window, which is a feedback loop and should be ignored while finding an IP address.ģ.