0C:BF:B4:4 Shenzhen EN Plus Tech Co.,Ltd.
Every MAC address from 0C:BF:B4:40:00:00 to 0C:BF:B4:4F:FF:FF belongs to a block the IEEE assigned to Shenzhen EN Plus Tech Co.,Ltd.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 0C:BF:B4:4 belongs to
Written 0C:BF:B4:4, 0C-BF-B4-4 or 0CBFB44, depending on the system. Look up a full address.
Prefix
0C:BF:B4:4/28
Organization
Shenzhen EN Plus Tech Co.,Ltd.
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
0C:BF:B4:40:00:00
Last address
0C:BF:B4:4F:FF:FF
Address type
Globally unique, unicast
Registered address
Floor 2, Building 6, No. 1026 Songbai Road, Nanshan District, Shenzhen, China. 518055 shenzhen CN 518055
Parent block
Inside 0C:BF:B4
This MA-M block is carved from the 24-bit block 0C:BF:B4, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.