8C:1F:64:20:8 Sichuan AnSphere Technology Co. Ltd.
Every MAC address from 8C:1F:64:20:80:00 to 8C:1F:64:20:8F:FF belongs to a block the IEEE assigned to Sichuan AnSphere Technology Co. Ltd.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 8C:1F:64:20:8 belongs to
Written 8C:1F:64:20:8, 8C-1F-64-20-8 or 8C1F64208, depending on the system. Look up a full address.
Prefix
8C:1F:64:20:8/36
Organization
Sichuan AnSphere Technology Co. Ltd.
Registry
MA-S (36 bits)
Addresses
4,096
First address
8C:1F:64:20:80:00
Last address
8C:1F:64:20:8F:FF
Address type
Globally unique, unicast
Registered address
Room 332, Building 2, Innovation Center, Science and Technology Innovation Park Mian Yang Sichuan CN 621000
Parent block
Inside 8C:1F:64
This MA-S block is carved from the 24-bit block 8C:1F:64, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.