MAC Address Lookup

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

Adolf Nissen Elektrobau GmbH + Co. KG

OUI: 70:B3:D5:10:1

Address:

Friedrichstädter Chaussee 4
Tönning 25832
DE.

Assignment Type MA-S

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

Initial registration: 27 June 2019