00:1F:67 Hitachi,Ltd.
Every MAC address from 00:1F:67:00:00:00 to 00:1F:67:FF:FF:FF belongs to a block the IEEE assigned to Hitachi,Ltd.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 00:1F:67 belongs to
Written 00:1F:67, 00-1F-67 or 001F67, depending on the system. Look up a full address.
Prefix
00:1F:67
Organization
Hitachi,Ltd.
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
00:1F:67:00:00:00
Last address
00:1F:67:FF:FF:FF
Address type
Globally unique, unicast
Registered address
Minamioi 6-27-18, Shinagawa-ku Tokyo Tokyo JP 140-8572