50:FA:CB:4 Darveen Technology Limited
Every MAC address from 50:FA:CB:40:00:00 to 50:FA:CB:4F:FF:FF belongs to a block the IEEE assigned to Darveen Technology Limited. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 50:FA:CB:4 belongs to
Written 50:FA:CB:4, 50-FA-CB-4 or 50FACB4, depending on the system. Look up a full address.
Prefix
50:FA:CB:4/28
Organization
Darveen Technology Limited
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
50:FA:CB:40:00:00
Last address
50:FA:CB:4F:FF:FF
Address type
Globally unique, unicast
Registered address
3/F, 2nd Building Hui Sheng Da industrial park, Qingcui road, Longhua district, Shenzhen Shenzhen Guangdong CN 518000
Parent block
Inside 50:FA:CB
This MA-M block is carved from the 24-bit block 50:FA:CB, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.