By default, both iOS and Android will hide the permanent MAC address assigned to your device (by the manufacturer) and generate a random MAC address when connecting to a new network.Īndroid (version 10 or newer) uses a “MAC Address Randomization” technology to assign new MAC addresses for every Wi-Fi network you join. The “Static” address is hardwired to the device’s hardware while the “Randomized” address is generated by your device’s operating system to prevent network operators, ISPs, and websites from tracking your online activities.Ī static MAC address is permanent, while randomized MAC addresses will differ for every network you join. Your device may have multiple MAC addresses: a “Static” and “Randomized” MAC address.

Random MAC Addresses: All You Need to Know