MAC Address Lookup

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

Rohde&Schwarz Topex SA

OUI: 70:B3:D5:18:6

Address:

71th-73th Nicolae Caramfil street
2nd floor
1th district
Bucuresti Romania 014142
RO.

Assignment Type MA-S

Mac Address Block Small (previously named OUI-36, encompasses IAB Assignments). Number of address 2^12 (4096)

Last updated: 24 April 2016

Initial registration: 04 November 2014