F4:A4:54:6 Introl Design
Every MAC address from F4:A4:54:60:00:00 to F4:A4:54:6F:FF:FF belongs to a block the IEEE assigned to Introl Design. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who F4:A4:54:6 belongs to
Written F4:A4:54:6, F4-A4-54-6 or F4A4546, depending on the system. Look up a full address.
Prefix
F4:A4:54:6/28
Organization
Introl Design
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
F4:A4:54:60:00:00
Last address
F4:A4:54:6F:FF:FF
Address type
Globally unique, unicast
Registered address
4883 ida park drive Lockport NY US 14094
Parent block
Inside F4:A4:54
This MA-M block is carved from the 24-bit block F4:A4:54, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.