MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Hugo Brennenstuhl Gmbh & Co. KG.
MAC address prefix 20:4C:6D is registered to Hugo Brennenstuhl Gmbh & Co. KG., located at Seestr. 1-3Tuebingen Baden-Wuerttemberg 72074DE.
This registration is classified as MA-L (Mac Address Block Large) containing approximately 16 million MAC addresses
The prefix was initially registered on 11 March 2013, with the most recent update made on 17 November 2015.
OUI: 20:4C:6D
Vendor name: Hugo Brennenstuhl Gmbh & Co. KG.
Address:
Assignment Type MA-L Seestr. 1-3
Tuebingen Baden-Wuerttemberg 72074
DE.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Last updated: 17 November 2015
Initial registration: 11 March 2013
