4C:74:A7:4 Wuxi Micro Innovation Integrated Circuit Design Co., Ltd
Every MAC address from 4C:74:A7:40:00:00 to 4C:74:A7:4F:FF:FF belongs to a block the IEEE assigned to Wuxi Micro Innovation Integrated Circuit Design Co., Ltd. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 4C:74:A7:4 belongs to
Written 4C:74:A7:4, 4C-74-A7-4 or 4C74A74, depending on the system. Look up a full address.
Prefix
4C:74:A7:4/28
Organization
Wuxi Micro Innovation Integrated Circuit Design Co., Ltd
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
4C:74:A7:40:00:00
Last address
4C:74:A7:4F:FF:FF
Address type
Globally unique, unicast
Registered address
12th Floor A3 Building, No. 777, West Jianzhu Road, Binhu District, Wuxi City, Jiangsu Province Jiangsu CN 214028
Parent block
Inside 4C:74:A7
This MA-M block is carved from the 24-bit block 4C:74:A7, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.