84:89:EC:0 SmartGiant Technology
Every MAC address from 84:89:EC:00:00:00 to 84:89:EC:0F:FF:FF belongs to a block the IEEE assigned to SmartGiant Technology. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 84:89:EC:0 belongs to
Written 84:89:EC:0, 84-89-EC-0 or 8489EC0, depending on the system. Look up a full address.
Prefix
84:89:EC:0/28
Organization
SmartGiant Technology
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
84:89:EC:00:00:00
Last address
84:89:EC:0F:FF:FF
Address type
Globally unique, unicast
Registered address
1 North Zhong Jia Zhuang, Shi Gang Dong, Da Long Street Guangzhou Guangdong CN 510000
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.