MAC Address Lookup

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


Ing. Büro Dr. Beutlhauser

OUI: 00:0B:41

Vendor name: Ing. Büro Dr. Beutlhauser


Roemerweg 4
Grassau D-83224

Assignment Type MA-L

Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)

Last updated: 17 November 2015

Initial registration: 14 October 2002

MAC Address Vendor Country DE map