F4:73:CA Conversion Sound Inc.
Every MAC address from F4:73:CA:00:00:00 to F4:73:CA:FF:FF:FF belongs to a block the IEEE assigned to Conversion Sound Inc.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who F4:73:CA belongs to
Written F4:73:CA, F4-73-CA or F473CA, depending on the system. Look up a full address.
Prefix
F4:73:CA
Organization
Conversion Sound Inc.
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
F4:73:CA:00:00:00
Last address
F4:73:CA:FF:FF:FF
Address type
Globally unique, unicast
Registered address
960 N. Northwest Hwy Park Ridge IL US 60068