D0:D9:4F:7 Mitsubishi Electric US, Inc.
Every MAC address from D0:D9:4F:70:00:00 to D0:D9:4F:7F:FF:FF belongs to a block the IEEE assigned to Mitsubishi Electric US, Inc.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who D0:D9:4F:7 belongs to
Written D0:D9:4F:7, D0-D9-4F-7 or D0D94F7, depending on the system. Look up a full address.
Prefix
D0:D9:4F:7/28
Organization
Mitsubishi Electric US, Inc.
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
D0:D9:4F:70:00:00
Last address
D0:D9:4F:7F:FF:FF
Address type
Globally unique, unicast
Registered address
1340 Satellite Boulevard Suwanee GA US 30345
Parent block
Inside D0:D9:4F
This MA-M block is carved from the 24-bit block D0:D9:4F, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.