50:A0:30:4 Alert Innovation
Every MAC address from 50:A0:30:40:00:00 to 50:A0:30:4F:FF:FF belongs to a block the IEEE assigned to Alert Innovation. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 50:A0:30:4 belongs to
Written 50:A0:30:4, 50-A0-30-4 or 50A0304, depending on the system. Look up a full address.
Prefix
50:A0:30:4/28
Organization
Alert Innovation
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
50:A0:30:40:00:00
Last address
50:A0:30:4F:FF:FF
Address type
Globally unique, unicast
Registered address
101 Billerica Ave Bldg 3 North Billerica MA US 01862
Parent block
Inside 50:A0:30
This MA-M block is carved from the 24-bit block 50:A0:30, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.