D0:15:BB:2 Beijing Guangshu Zhiying Technology Development Co., Ltd.
Every MAC address from D0:15:BB:20:00:00 to D0:15:BB:2F:FF:FF belongs to a block the IEEE assigned to Beijing Guangshu Zhiying Technology Development Co., Ltd.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who D0:15:BB:2 belongs to
Written D0:15:BB:2, D0-15-BB-2 or D015BB2, depending on the system. Look up a full address.
Prefix
D0:15:BB:2/28
Organization
Beijing Guangshu Zhiying Technology Development Co., Ltd.
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
D0:15:BB:20:00:00
Last address
D0:15:BB:2F:FF:FF
Address type
Globally unique, unicast
Registered address
Room910,Environment Building,16 Guangqumen Inner Street,Dongcheng District Beijing CN 100062
Parent block
Inside D0:15:BB
This MA-M block is carved from the 24-bit block D0:15:BB, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.