C0:83:59:B Suzhou Siheng Science and Technology Ltd.
Every MAC address from C0:83:59:B0:00:00 to C0:83:59:BF:FF:FF belongs to a block the IEEE assigned to Suzhou Siheng Science and Technology Ltd.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who C0:83:59:B belongs to
Written C0:83:59:B, C0-83-59-B or C08359B, depending on the system. Look up a full address.
Prefix
C0:83:59:B/28
Organization
Suzhou Siheng Science and Technology Ltd.
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
C0:83:59:B0:00:00
Last address
C0:83:59:BF:FF:FF
Address type
Globally unique, unicast
Registered address
8 floor of Jincheng star, Yunhe road NO.150, gaoxin Zone, Suzhou Suzhou CN 215000
Parent block
Inside C0:83:59
This MA-M block is carved from the 24-bit block C0:83:59, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.