MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
QTUM
OUI History
QTUM
17 November 2015
#507 Byucksan/Kyungin Digital Valley 2 481-10, Seoul 153-783, KR
Update(s):- Address
QTUM
13 May 2007
#507 Byucksan/Kyungin Digital Valley 2 481-10, Gasan-dong Geumcheon-gu, Seoul 153-783, KOREA, REPUBLIC OF
Note:- Initial registration