28:B3:AB Genmark Automation
Every MAC address from 28:B3:AB:00:00:00 to 28:B3:AB:FF:FF:FF belongs to a block the IEEE assigned to Genmark Automation. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 28:B3:AB belongs to
Written 28:B3:AB, 28-B3-AB or 28B3AB, depending on the system. Look up a full address.
Prefix
28:B3:AB
Organization
Genmark Automation
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
28:B3:AB:00:00:00
Last address
28:B3:AB:FF:FF:FF
Address type
Globally unique, unicast
Registered address
1201 Cadillac Ct Milpitas CA US 95035