A4:DE:50 Total Walther GmbH
Every MAC address from A4:DE:50:00:00:00 to A4:DE:50:FF:FF:FF belongs to a block the IEEE assigned to Total Walther GmbH. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who A4:DE:50 belongs to
Written A4:DE:50, A4-DE-50 or A4DE50, depending on the system. Look up a full address.
Prefix
A4:DE:50
Organization
Total Walther GmbH
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
A4:DE:50:00:00:00
Last address
A4:DE:50:FF:FF:FF
Address type
Globally unique, unicast
Registered address
Frankfurter Ring 17 Munich DE 80807