04:C9:8B:D Shenzhen Xiangrui Shixian Technology Co., Ltd.
Every MAC address from 04:C9:8B:D0:00:00 to 04:C9:8B:DF:FF:FF belongs to a block the IEEE assigned to Shenzhen Xiangrui Shixian Technology Co., Ltd.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 04:C9:8B:D belongs to
Written 04:C9:8B:D, 04-C9-8B-D or 04C98BD, depending on the system. Look up a full address.
Prefix
04:C9:8B:D/28
Organization
Shenzhen Xiangrui Shixian Technology Co., Ltd.
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
04:C9:8B:D0:00:00
Last address
04:C9:8B:DF:FF:FF
Address type
Globally unique, unicast
Registered address
Room 408, 4/F, 7 Heping Industrial Park, Heping Road, Yucui Community, Longhua Sub-district, Longhua District Shenzhen Guangdong CN 518057
Parent block
Inside 04:C9:8B
This MA-M block is carved from the 24-bit block 04:C9:8B, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.