04:71:4B:6 Armstrong Fluid Technology
Every MAC address from 04:71:4B:60:00:00 to 04:71:4B:6F:FF:FF belongs to a block the IEEE assigned to Armstrong Fluid Technology. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 04:71:4B:6 belongs to
Written 04:71:4B:6, 04-71-4B-6 or 04714B6, depending on the system. Look up a full address.
Prefix
04:71:4B:6/28
Organization
Armstrong Fluid Technology
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
04:71:4B:60:00:00
Last address
04:71:4B:6F:FF:FF
Address type
Globally unique, unicast
Registered address
23 Bertrand Avenue Toronto Ontario CA M1L2P3
Parent block
Inside 04:71:4B
This MA-M block is carved from the 24-bit block 04:71:4B, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.