8C:1F:64:5A:0 SEONGWON ENG CO.,LTD
Every MAC address from 8C:1F:64:5A:00:00 to 8C:1F:64:5A:0F:FF belongs to a block the IEEE assigned to SEONGWON ENG CO.,LTD. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 8C:1F:64:5A:0 belongs to
Written 8C:1F:64:5A:0, 8C-1F-64-5A-0 or 8C1F645A0, depending on the system. Look up a full address.
Prefix
8C:1F:64:5A:0/36
Organization
SEONGWON ENG CO.,LTD
Registry
MA-S (36 bits)
Addresses
4,096
First address
8C:1F:64:5A:00:00
Last address
8C:1F:64:5A:0F:FF
Address type
Globally unique, unicast
Registered address
Room 601, Human Skyvally 33, 132 Beon-gil, Gwonseon-gu SUWON-SI Gyeonggi-do KR 16642
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 SEONGWON ENG CO.,LTD
1 more block registered under the same name.