84:89:EC:8 Arts Digital Technology (HK) Ltd.
Every MAC address from 84:89:EC:80:00:00 to 84:89:EC:8F:FF:FF belongs to a block the IEEE assigned to Arts Digital Technology (HK) Ltd.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 84:89:EC:8 belongs to
Written 84:89:EC:8, 84-89-EC-8 or 8489EC8, depending on the system. Look up a full address.
Prefix
84:89:EC:8/28
Organization
Arts Digital Technology (HK) Ltd.
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
84:89:EC:80:00:00
Last address
84:89:EC:8F:FF:FF
Address type
Globally unique, unicast
Registered address
1704, 17/F, Fo Tan Industrial Centre, 26-28 Au Pui Wan Street, Fo Tan, Hong Kong Hong Kong HK Nil
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.