FIRST RF Corporation Mac Address


FIRST RF Corporation

6150 Lookout Rd
Boulder CO 80301
US

70:B3:D5:7B:C

70:B3:D5:7B:C0:00 ====> 70:B3:D5:7B:CF:FF

The maximum devices for this prefix is 4096 Possible devices, This means that manufacturer can use this prefix to produce this amount of devices,but it didn't mean that he already manufactured them all or he had a plan to do.
And if This Manufacturer used all possible devices for this prefix he had to buy a new prefix from the IEEE to manufacture extra devices.

IEEE Database:MA-S

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