30:05:5C Brother industries, LTD.
Every MAC address from 30:05:5C:00:00:00 to 30:05:5C: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 30:05:5C belongs to
Written 30:05:5C, 30-05-5C or 30055C, depending on the system. Look up a full address.
Prefix
30:05:5C
Organization
Brother industries, LTD.
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
30:05:5C:00:00:00
Last address
30:05:5C:FF:FF:FF
Address type
Globally unique, unicast
Registered address
1-1-1, Kawagishi, Mizuho-ku, Nagoya Aichi JP 467-8562