Why does one iPad have two MAC addresses?

Solution 1:

The MAC address is hard coded in the hardware.

If you have two MAC addresses it means that there are two network devices in your iPad.

I think it is the wireless and Bluetooth devices which return both a different MAC address.

I don't have any source however to prove this, since I'm not an owner of an iPad.

Solution 2:

Yep, I confirm, as an owner of both an iPhone and an iPad - they both have 2 MACs, one for Bluetooth, another for WiFi. Furthermore, if you open the Settings app on your device, and go to General -> About, then scroll all the way down, you will see two entries: "Wi-Fi Address" and "Bluetooth" that can help you identify which MAC belongs to which interface.

Sorry, cannot comment on answers yet, had to post a separate one.