78:72:64:4 Asustor Inc.
Every MAC address from 78:72:64:40:00:00 to 78:72:64:4F:FF:FF belongs to a block the IEEE assigned to Asustor Inc.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 78:72:64:4 belongs to
Written 78:72:64:4, 78-72-64-4 or 7872644, depending on the system. Look up a full address.
Prefix
78:72:64:4/28
Organization
Asustor Inc.
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
78:72:64:40:00:00
Last address
78:72:64:4F:FF:FF
Address type
Globally unique, unicast
Registered address
3F, No.136, Daye Road, Beitou Dist., Taipei City TW 112
Parent block
Inside 78:72:64
This MA-M block is carved from the 24-bit block 78:72:64, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.