F4:70:0C:8 Shenzhen Focuscom Communication Technology Co.,Ltd.
Every MAC address from F4:70:0C:80:00:00 to F4:70:0C:8F:FF:FF belongs to a block the IEEE assigned to Shenzhen Focuscom Communication Technology Co.,Ltd.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who F4:70:0C:8 belongs to
Written F4:70:0C:8, F4-70-0C-8 or F4700C8, depending on the system. Look up a full address.
Prefix
F4:70:0C:8/28
Organization
Shenzhen Focuscom Communication Technology Co.,Ltd.
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
F4:70:0C:80:00:00
Last address
F4:70:0C:8F:FF:FF
Address type
Globally unique, unicast
Registered address
209, Integrated Circuit Industrial Park, Chaguang Road, Nanshan District Shenzhen Guangdong CN 518000
Parent block
Inside F4:70:0C
This MA-M block is carved from the 24-bit block F4:70:0C, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.