84:B3:86:6 ALPHA Corporation
Every MAC address from 84:B3:86:60:00:00 to 84:B3:86:6F:FF:FF belongs to a block the IEEE assigned to ALPHA Corporation. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 84:B3:86:6 belongs to
Written 84:B3:86:6, 84-B3-86-6 or 84B3866, depending on the system. Look up a full address.
Prefix
84:B3:86:6/28
Organization
ALPHA Corporation
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
84:B3:86:60:00:00
Last address
84:B3:86:6F:FF:FF
Address type
Globally unique, unicast
Registered address
Product Development Department, Housing Hardware Devision Yokohama Kanagawa JP 236-0004
Parent block
Inside 84:B3:86
This MA-M block is carved from the 24-bit block 84:B3:86, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.
Same organization
Other blocks assigned to ALPHA Corporation
1 more block registered under the same name.