24:A1:0D:1 Shenzhen Star Instrument Co., Ltd.
Every MAC address from 24:A1:0D:10:00:00 to 24:A1:0D:1F:FF:FF belongs to a block the IEEE assigned to Shenzhen Star Instrument Co., Ltd.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 24:A1:0D:1 belongs to
Written 24:A1:0D:1, 24-A1-0D-1 or 24A10D1, depending on the system. Look up a full address.
Prefix
24:A1:0D:1/28
Organization
Shenzhen Star Instrument Co., Ltd.
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
24:A1:0D:10:00:00
Last address
24:A1:0D:1F:FF:FF
Address type
Globally unique, unicast
Registered address
23/F., Coastal Building(west), Haide 3rd Road, Nanshan District Shenzhen GuangDong CN 518054
Parent block
Inside 24:A1:0D
This MA-M block is carved from the 24-bit block 24:A1:0D, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.