4C:81:BE:9 Shenzhen Jooan Technology Co., Ltd
Every MAC address from 4C:81:BE:90:00:00 to 4C:81:BE:9F:FF:FF belongs to a block the IEEE assigned to Shenzhen Jooan Technology Co., Ltd. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 4C:81:BE:9 belongs to
Written 4C:81:BE:9, 4C-81-BE-9 or 4C81BE9, depending on the system. Look up a full address.
Prefix
4C:81:BE:9/28
Organization
Shenzhen Jooan Technology Co., Ltd
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
4C:81:BE:90:00:00
Last address
4C:81:BE:9F:FF:FF
Address type
Globally unique, unicast
Registered address
Area B, Floor 101-2, Floor 3, Floor 5 and Floor 6 of area B, Building No. 8, Guixiang Community Plaza Road, Guanlan Street, Longhua District, Shenzhen. Shenzhen Guangdong CN 518000
Parent block
Inside 4C:81:BE
This MA-M block is carved from the 24-bit block 4C:81:BE, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.
Same organization
Other blocks assigned to Shenzhen Jooan Technology Co., Ltd
9 more blocks registered under the same name.