MAC Address Lookup

Find the vendor name of a device by entering an OUI or a MAC address


Preferred Oil, LLC

MAC prefix: 00:50:C2:A2:6

Vendor name: Preferred Oil, LLC

MAC range: 00:50:C2:A2:60:00 - 00:50:C2:A2:6F:FF

Block Size: 4095 (4.09 k)


1819 Moen Ave
Joliet IL 60436

Type IAB

Individual Address Blocks. Number of address 2^24 (~16 Million)

Initial registration: 21 February 2011

Last updated: 29 August 2015

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