8C:1F:64:C0:7 HYOSUNG Heavy Industries Corporation
Every MAC address from 8C:1F:64:C0:70:00 to 8C:1F:64:C0:7F:FF belongs to a block the IEEE assigned to HYOSUNG Heavy Industries Corporation. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 8C:1F:64:C0:7 belongs to
Written 8C:1F:64:C0:7, 8C-1F-64-C0-7 or 8C1F64C07, depending on the system. Look up a full address.
Prefix
8C:1F:64:C0:7/36
Organization
HYOSUNG Heavy Industries Corporation
Registry
MA-S (36 bits)
Addresses
4,096
First address
8C:1F:64:C0:70:00
Last address
8C:1F:64:C0:7F:FF
Address type
Globally unique, unicast
Registered address
119, Mapo-daero, Mapo-gu Seoul KR 04144
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.
Same organization
Other blocks assigned to HYOSUNG Heavy Industries Corporation
2 more blocks registered under the same name.