B4:DF:43:B HUATEN INTERNATIONAL TECHNOLOGY LIMITED
Every MAC address from B4:DF:43:B0:00:00 to B4:DF:43:BF:FF:FF belongs to a block the IEEE assigned to HUATEN INTERNATIONAL TECHNOLOGY LIMITED. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who B4:DF:43:B belongs to
Written B4:DF:43:B, B4-DF-43-B or B4DF43B, depending on the system. Look up a full address.
Prefix
B4:DF:43:B/28
Organization
HUATEN INTERNATIONAL TECHNOLOGY LIMITED
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
B4:DF:43:B0:00:00
Last address
B4:DF:43:BF:FF:FF
Address type
Globally unique, unicast
Registered address
FLAT/RM A 15/F MANLY COMMERCIAL BUILDING 15 SOY STREET MONG KOK KL HK HK CN 518000
Parent block
Inside B4:DF:43
This MA-M block is carved from the 24-bit block B4:DF:43, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.