F8:8A:3C:3 Shenzhen Shengyuan Tech Ltd.
Every MAC address from F8:8A:3C:30:00:00 to F8:8A:3C:3F:FF:FF belongs to a block the IEEE assigned to Shenzhen Shengyuan Tech Ltd.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who F8:8A:3C:3 belongs to
Written F8:8A:3C:3, F8-8A-3C-3 or F88A3C3, depending on the system. Look up a full address.
Prefix
F8:8A:3C:3/28
Organization
Shenzhen Shengyuan Tech Ltd.
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
F8:8A:3C:30:00:00
Last address
F8:8A:3C:3F:FF:FF
Address type
Globally unique, unicast
Registered address
Science and Technology Park North District, high tech North six Road, LAN LAN Technology Park, building C-309,Shenzhen Nanshan District, Guangdong Province, China shenzhen guangdong CN 518000
Parent block
Inside F8:8A:3C
This MA-M block is carved from the 24-bit block F8:8A:3C, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.