20:67:B1 Pluto inc.
Every MAC address from 20:67:B1:00:00:00 to 20:67:B1:FF:FF:FF belongs to a block the IEEE assigned to Pluto inc.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 20:67:B1 belongs to
Written 20:67:B1, 20-67-B1 or 2067B1, depending on the system. Look up a full address.
Prefix
20:67:B1
Organization
Pluto inc.
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
20:67:B1:00:00:00
Last address
20:67:B1:FF:FF:FF
Address type
Globally unique, unicast
Registered address
Hongo5-21-1-303 Bunkyo-ku Tokyo JP 113-0033