Result
Mac address for 00201B
Company / Vendor
NORTHERN TELECOM/NETWORK
Prefix
00201B
Database Type
IEEE MA-L
Start Mac Address
00201B000000
End Mac Address
00201BFFFFFF
Company Address
Possible Devices
16777216
This number represents the possible device number that can be manufactured using this mac address, but doesn't mean it is all has been manufactured yet
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