00:D0:55 KATHREIN-WERKE KG
Every MAC address from 00:D0:55:00:00:00 to 00:D0:55:FF:FF:FF belongs to a block the IEEE assigned to KATHREIN-WERKE KG. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 00:D0:55 belongs to
Written 00:D0:55, 00-D0-55 or 00D055, depending on the system. Look up a full address.
Prefix
00:D0:55
Organization
KATHREIN-WERKE KG
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
00:D0:55:00:00:00
Last address
00:D0:55:FF:FF:FF
Address type
Globally unique, unicast
Registered address
ANTON-KATHREIN-STRASS 1-3 DE