F4:0E:11:3 Shenzhen headsun technology
Every MAC address from F4:0E:11:30:00:00 to F4:0E:11:3F:FF:FF belongs to a block the IEEE assigned to Shenzhen headsun technology. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who F4:0E:11:3 belongs to
Written F4:0E:11:3, F4-0E-11-3 or F40E113, depending on the system. Look up a full address.
Prefix
F4:0E:11:3/28
Organization
Shenzhen headsun technology
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
F4:0E:11:30:00:00
Last address
F4:0E:11:3F:FF:FF
Address type
Globally unique, unicast
Registered address
3 Floor, C Building, NanYuan Industrial ShenZhen GuangDong CN 518000
Parent block
Inside F4:0E:11
This MA-M block is carved from the 24-bit block F4:0E:11, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.