00:00:A4 ACORN COMPUTERS LIMITED
Every MAC address from 00:00:A4:00:00:00 to 00:00:A4:FF:FF:FF belongs to a block the IEEE assigned to ACORN COMPUTERS LIMITED. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 00:00:A4 belongs to
Written 00:00:A4, 00-00-A4 or 0000A4, depending on the system. Look up a full address.
Prefix
00:00:A4
Organization
ACORN COMPUTERS LIMITED
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
00:00:A4:00:00:00
Last address
00:00:A4:FF:FF:FF
Address type
Globally unique, unicast
Registered address
FULBOURN ROAD, CHERRY HINTON GB ENGLAND