40:F3:85:9 Fast Precision Technologies Co. Ltd.
Every MAC address from 40:F3:85:90:00:00 to 40:F3:85:9F:FF:FF belongs to a block the IEEE assigned to Fast Precision Technologies Co. Ltd.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 40:F3:85:9 belongs to
Written 40:F3:85:9, 40-F3-85-9 or 40F3859, depending on the system. Look up a full address.
Prefix
40:F3:85:9/28
Organization
Fast Precision Technologies Co. Ltd.
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
40:F3:85:90:00:00
Last address
40:F3:85:9F:FF:FF
Address type
Globally unique, unicast
Registered address
4th Floor, Yang Tian Bldg., Chuang Ye Er Road & Yang Tian Road, Bao An District Shenzhen Guangdong CN 518101
Parent block
Inside 40:F3:85
This MA-M block is carved from the 24-bit block 40:F3:85, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.