D0:5F:64:C Nanjing Huamai Technology Co.,Ltd
Every MAC address from D0:5F:64:C0:00:00 to D0:5F:64:CF:FF:FF belongs to a block the IEEE assigned to Nanjing Huamai Technology Co.,Ltd. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who D0:5F:64:C belongs to
Written D0:5F:64:C, D0-5F-64-C or D05F64C, depending on the system. Look up a full address.
Prefix
D0:5F:64:C/28
Organization
Nanjing Huamai Technology Co.,Ltd
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
D0:5F:64:C0:00:00
Last address
D0:5F:64:CF:FF:FF
Address type
Globally unique, unicast
Registered address
No.11 Runfa Road, Dongshan Industry Gathering Zone, Jiangning District Nanjing Jiangsu CN 210000
Parent block
Inside D0:5F:64
This MA-M block is carved from the 24-bit block D0:5F:64, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.