7C:47:7C:8 Shenzhen Eunicum Electric Co.,Ltd.
Every MAC address from 7C:47:7C:80:00:00 to 7C:47:7C:8F:FF:FF belongs to a block the IEEE assigned to Shenzhen Eunicum Electric Co.,Ltd.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 7C:47:7C:8 belongs to
Written 7C:47:7C:8, 7C-47-7C-8 or 7C477C8, depending on the system. Look up a full address.
Prefix
7C:47:7C:8/28
Organization
Shenzhen Eunicum Electric Co.,Ltd.
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
7C:47:7C:80:00:00
Last address
7C:47:7C:8F:FF:FF
Address type
Globally unique, unicast
Registered address
3/F Building 11, Lishan Industrial Park, Yueliangwan,Nanshan District Shenzhen Guangdong CN 518054
Parent block
Inside 7C:47:7C
This MA-M block is carved from the 24-bit block 7C:47:7C, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.