8C:1F:64:4A:E KCS Co., Ltd.
Every MAC address from 8C:1F:64:4A:E0:00 to 8C:1F:64:4A:EF:FF belongs to a block the IEEE assigned to KCS Co., Ltd.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 8C:1F:64:4A:E belongs to
Written 8C:1F:64:4A:E, 8C-1F-64-4A-E or 8C1F644AE, depending on the system. Look up a full address.
Prefix
8C:1F:64:4A:E/36
Organization
KCS Co., Ltd.
Registry
MA-S (36 bits)
Addresses
4,096
First address
8C:1F:64:4A:E0:00
Last address
8C:1F:64:4A:EF:FF
Address type
Globally unique, unicast
Registered address
1101, NexZone, 50, Wanam-ro, Seongsan-gu, Changwon-si KR 51573
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.