90:45:06 Tokyo Boeki Medisys Inc.
Every MAC address from 90:45:06:00:00:00 to 90:45:06:FF:FF:FF belongs to a block the IEEE assigned to Tokyo Boeki Medisys Inc.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 90:45:06 belongs to
Written 90:45:06, 90-45-06 or 904506, depending on the system. Look up a full address.
Prefix
90:45:06
Organization
Tokyo Boeki Medisys Inc.
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
90:45:06:00:00:00
Last address
90:45:06:FF:FF:FF
Address type
Globally unique, unicast
Registered address
1-14-21, Higashitoyoda Hino Tokyo JP 191-0052