MAC Address Lookup

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


CEM Corporation

OUI: 00:08:79

Vendor name: CEM Corporation


P.O. Box 200
Matthews NC 28106

Assignment Type MA-L

Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)

Last updated: 17 November 2015

Initial registration: 14 December 2001

MAC Address Vendor Country US map