04:EE:E8:D SHENZHEN TOPWELL TECHNOLOGY CO., LTD.
Every MAC address from 04:EE:E8:D0:00:00 to 04:EE:E8:DF:FF:FF belongs to a block the IEEE assigned to SHENZHEN TOPWELL TECHNOLOGY CO., LTD.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 04:EE:E8:D belongs to
Written 04:EE:E8:D, 04-EE-E8-D or 04EEE8D, depending on the system. Look up a full address.
Prefix
04:EE:E8:D/28
Organization
SHENZHEN TOPWELL TECHNOLOGY CO., LTD.
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
04:EE:E8:D0:00:00
Last address
04:EE:E8:DF:FF:FF
Address type
Globally unique, unicast
Registered address
15/F, Building A1, Qiaode Science & Technology Park, No.7 Road, Hi-Tech Industry Park ,Guangming new district Shenzhen Guang Dong CN 518000
Parent block
Inside 04:EE:E8
This MA-M block is carved from the 24-bit block 04:EE:E8, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.
Same organization
Other blocks assigned to SHENZHEN TOPWELL TECHNOLOGY CO., LTD.
1 more block registered under the same name.