MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
OUI History
Viettel Group
17 November 2015
Center for Research and Development, Hanoi 1111, VN
Update(s):- Address
Viettel Group
14 March 2010
Center for Research and Development, 01 Giang Van Minh, Ba Dinh, Hanoi 1111, VIETNAM
Note:- Initial registration