MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Dongseo system.
OUI History
Dongseo system.
17 November 2015
974-21 Mansu-dong Namdong-gu, Incheon In-Cheon 405-865, KR
Update(s):- Address
Dongseo system.
08 April 2006
974-21 Mansu-dong Namdong-gu, Incheon In-Cheon 405-865, KOREA, REPUBLIC OF
Note:- Initial registration