48:E6:63:7 EARWEISS TECHNOLOGY (SHENZHEN) CO,. LTD
Every MAC address from 48:E6:63:70:00:00 to 48:E6:63:7F:FF:FF belongs to a block the IEEE assigned to EARWEISS TECHNOLOGY (SHENZHEN) CO,. LTD. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 48:E6:63:7 belongs to
Written 48:E6:63:7, 48-E6-63-7 or 48E6637, depending on the system. Look up a full address.
Prefix
48:E6:63:7/28
Organization
EARWEISS TECHNOLOGY (SHENZHEN) CO,. LTD
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
48:E6:63:70:00:00
Last address
48:E6:63:7F:FF:FF
Address type
Globally unique, unicast
Registered address
Room 302, Block B, Fu'an Technology Building, NO.013 Gaoxin Nanyi Street, High-Tech park, Nanshan Shenzhen Select State CN 518000
Parent block
Inside 48:E6:63
This MA-M block is carved from the 24-bit block 48:E6:63, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.