B0:FF:72:B Launch Tech Co., Ltd.
Every MAC address from B0:FF:72:B0:00:00 to B0:FF:72:BF:FF:FF belongs to a block the IEEE assigned to Launch Tech Co., Ltd.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who B0:FF:72:B belongs to
Written B0:FF:72:B, B0-FF-72-B or B0FF72B, depending on the system. Look up a full address.
Prefix
B0:FF:72:B/28
Organization
Launch Tech Co., Ltd.
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
B0:FF:72:B0:00:00
Last address
B0:FF:72:BF:FF:FF
Address type
Globally unique, unicast
Registered address
Launch Industrial Park, No.4012, North of Wuhe Road, Bantian Street, Longgang District, Shenzhen Guangdong CN 518100
Parent block
Inside B0:FF:72
This MA-M block is carved from the 24-bit block B0:FF:72, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.
Same organization
Other blocks assigned to Launch Tech Co., Ltd.
2 more blocks registered under the same name.