MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Total Walther GmbH
MAC address prefix A4:DE:50 is registered to Total Walther GmbH, located at Frankfurter Ring 17Munich 80807DE.
This registration is classified as MA-L (Mac Address Block Large) containing approximately 16 million MAC addresses
The prefix was initially registered on 05 January 2010, with the most recent update made on 17 November 2015.
OUI: A4:DE:50
Vendor name: Total Walther GmbH
Address:
Assignment Type MA-L Frankfurter Ring 17
Munich 80807
DE.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Last updated: 17 November 2015
Initial registration: 05 January 2010
