00:80:77 Brother industries, LTD.
Every MAC address from 00:80:77:00:00:00 to 00:80:77:FF:FF:FF belongs to a block the IEEE assigned to Brother industries, LTD.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 00:80:77 belongs to
Written 00:80:77, 00-80-77 or 008077, depending on the system. Look up a full address.
Prefix
00:80:77
Organization
Brother industries, LTD.
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
00:80:77:00:00:00
Last address
00:80:77:FF:FF:FF
Address type
Globally unique, unicast
Registered address
RESEARCH LABORATORY piscatawa JP 12345