A4:59:D3:0 VTECH Technology Corportion
Every MAC address from A4:59:D3:00:00:00 to A4:59:D3:0F:FF:FF belongs to a block the IEEE assigned to VTECH Technology Corportion. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who A4:59:D3:0 belongs to
Written A4:59:D3:0, A4-59-D3-0 or A459D30, depending on the system. Look up a full address.
Prefix
A4:59:D3:0/28
Organization
VTECH Technology Corportion
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
A4:59:D3:00:00:00
Last address
A4:59:D3:0F:FF:FF
Address type
Globally unique, unicast
Registered address
6F-8, No.27, Sec. 3, Zhongshan N. Rd., TAIPEI TAIWAN TW 104
Parent block
Inside A4:59:D3
This MA-M block is carved from the 24-bit block A4:59:D3, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.