MAC Address Lookup

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

microtec Sicherheitstechnik GmbH

OUI: 70:B3:D5:DF:E

Address:

Auf der Langwies 20
Hünstetten 65510
DE.

Assignment Type MA-S

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

Initial registration: 12 March 2019