28:36:38:9 Shenzhen Zhi Hua Creative Technology Co., Ltd.
Every MAC address from 28:36:38:90:00:00 to 28:36:38:9F:FF:FF belongs to a block the IEEE assigned to Shenzhen Zhi Hua Creative Technology Co., Ltd.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 28:36:38:9 belongs to
Written 28:36:38:9, 28-36-38-9 or 2836389, depending on the system. Look up a full address.
Prefix
28:36:38:9/28
Organization
Shenzhen Zhi Hua Creative Technology Co., Ltd.
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
28:36:38:90:00:00
Last address
28:36:38:9F:FF:FF
Address type
Globally unique, unicast
Registered address
Bao`an District, Shenzhen Baoan District Xixiang Bao yuan road beach village in the 8-905 room Shenzhen CN 518000
Parent block
Inside 28:36:38
This MA-M block is carved from the 24-bit block 28:36:38, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.