A4:4F:3E:0 United Automotive Electronic Systems Co.,Ltd
Every MAC address from A4:4F:3E:00:00:00 to A4:4F:3E:0F:FF:FF belongs to a block the IEEE assigned to United Automotive Electronic Systems Co.,Ltd. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who A4:4F:3E:0 belongs to
Written A4:4F:3E:0, A4-4F-3E-0 or A44F3E0, depending on the system. Look up a full address.
Prefix
A4:4F:3E:0/28
Organization
United Automotive Electronic Systems Co.,Ltd
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
A4:4F:3E:00:00:00
Last address
A4:4F:3E:0F:FF:FF
Address type
Globally unique, unicast
Registered address
No.555 Rongqiao Road,Pudong district, Shanghai,China Shanghai CN 201206
Parent block
Inside A4:4F:3E
This MA-M block is carved from the 24-bit block A4:4F:3E, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.