C0:3F:BB Zhongshan Zhiniu Electronics Co.,Ltd.
Every MAC address from C0:3F:BB:00:00:00 to C0:3F:BB:FF:FF:FF belongs to a block the IEEE assigned to Zhongshan Zhiniu Electronics Co.,Ltd.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who C0:3F:BB belongs to
Written C0:3F:BB, C0-3F-BB or C03FBB, depending on the system. Look up a full address.
Prefix
C0:3F:BB
Organization
Zhongshan Zhiniu Electronics Co.,Ltd.
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
C0:3F:BB:00:00:00
Last address
C0:3F:BB:FF:FF:FF
Address type
Globally unique, unicast
Registered address
2nd Floor,Building B,No.15-1,Xinggang South Road,Gangkou Town,Zhongshan City,Guangdong Province Zhongshan CN 528400