MAC Address Lookup

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

Dr. Zinngrebe GmbH

OUI: 70:B3:D5:42:E

Address:

Schillerstraße 1/15
Ulm Baden-Württemberg 89077
DE.

Assignment Type MA-S

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

Initial registration: 14 June 2018