I have an Android phone I ordered from China that arrived a couple weeks ago which has a MAC address not present in the IEEE database, so it is likely that it can collide with some properly-registered device at some point in the future.
Posted Dec 7, 2012 16:48 UTC (Fri) by TomH (subscriber, #56149)
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That address has the "locally administered" bit set so at least they've done that right and aren't trampling on any address that will ever be assigned to somebody else.