MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Tele and Radio Research Institute
OUI History
Tele and Radio Research Institute
29 August 2015
Ratuszowa 11, Warsaw 03-450, PL
Update(s):- Address
Tele and Radio Research Institute
21 February 2011
Ratuszowa 11, Warsaw 03-450, POLAND
Note:- Initial registration