B4:FC:75 SEMA Electronics(HK) CO.,LTD
Every MAC address from B4:FC:75:00:00:00 to B4:FC:75:FF:FF:FF belongs to a block the IEEE assigned to SEMA Electronics(HK) CO.,LTD. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who B4:FC:75 belongs to
Written B4:FC:75, B4-FC-75 or B4FC75, depending on the system. Look up a full address.
Prefix
B4:FC:75
Organization
SEMA Electronics(HK) CO.,LTD
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
B4:FC:75:00:00:00
Last address
B4:FC:75:FF:FF:FF
Address type
Globally unique, unicast
Registered address
Xialingbei Industrial Zone Liaobu, Dongguan Guangdong CN 523411