50:0B:91:3 EWIN TECHNOLOGY LIMITED
Every MAC address from 50:0B:91:30:00:00 to 50:0B:91:3F:FF:FF belongs to a block the IEEE assigned to EWIN TECHNOLOGY LIMITED. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 50:0B:91:3 belongs to
Written 50:0B:91:3, 50-0B-91-3 or 500B913, depending on the system. Look up a full address.
Prefix
50:0B:91:3/28
Organization
EWIN TECHNOLOGY LIMITED
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
50:0B:91:30:00:00
Last address
50:0B:91:3F:FF:FF
Address type
Globally unique, unicast
Registered address
3rd floor, No. 12, LIYE Road, 2nd industrial District, South Zone, Zhongshan Guangdong CN 528400
Parent block
Inside 50:0B:91
This MA-M block is carved from the 24-bit block 50:0B:91, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.