84:89:EC:7 BYDA Co. Ltd.,
Every MAC address from 84:89:EC:70:00:00 to 84:89:EC:7F:FF:FF belongs to a block the IEEE assigned to BYDA Co. Ltd.,. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 84:89:EC:7 belongs to
Written 84:89:EC:7, 84-89-EC-7 or 8489EC7, depending on the system. Look up a full address.
Prefix
84:89:EC:7/28
Organization
BYDA Co. Ltd.,
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
84:89:EC:70:00:00
Last address
84:89:EC:7F:FF:FF
Address type
Globally unique, unicast
Registered address
4F, KNS Bldg., 8, Gaepo-ro 25 gil, Gangnam-gu Seoul KR 06306
Parent block
Inside 84:89:EC
This MA-M block is carved from the 24-bit block 84:89:EC, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.