4C:FB:F4 Optimal Audio Ltd
Every MAC address from 4C:FB:F4:00:00:00 to 4C:FB:F4:FF:FF:FF belongs to a block the IEEE assigned to Optimal Audio Ltd. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 4C:FB:F4 belongs to
Written 4C:FB:F4, 4C-FB-F4 or 4CFBF4, depending on the system. Look up a full address.
Prefix
4C:FB:F4
Organization
Optimal Audio Ltd
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
4C:FB:F4:00:00:00
Last address
4C:FB:F4:FF:FF:FF
Address type
Globally unique, unicast
Registered address
Century Point, Halifax Rd High Wycombe GB HP12 3SL