A0:28:33:D Audix
Every MAC address from A0:28:33:D0:00:00 to A0:28:33:DF:FF:FF belongs to a block the IEEE assigned to Audix. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who A0:28:33:D belongs to
Written A0:28:33:D, A0-28-33-D or A02833D, depending on the system. Look up a full address.
Prefix
A0:28:33:D/28
Organization
Audix
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
A0:28:33:D0:00:00
Last address
A0:28:33:DF:FF:FF
Address type
Globally unique, unicast
Registered address
9400 SW Barber St. Wilsonville OR US 97070
Parent block
Inside A0:28:33
This MA-M block is carved from the 24-bit block A0:28:33, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.