54:DF:63 Intrakey technologies GmbH
Every MAC address from 54:DF:63:00:00:00 to 54:DF:63:FF:FF:FF belongs to a block the IEEE assigned to Intrakey technologies GmbH. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 54:DF:63 belongs to
Written 54:DF:63, 54-DF-63 or 54DF63, depending on the system. Look up a full address.
Prefix
54:DF:63
Organization
Intrakey technologies GmbH
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
54:DF:63:00:00:00
Last address
54:DF:63:FF:FF:FF
Address type
Globally unique, unicast
Registered address
Wiener Strasse 114-116 Dresden Saxony DE 01219