78:72:64:8 Gsou Technology(Shenzhen)Co.,Ltd
Every MAC address from 78:72:64:80:00:00 to 78:72:64:8F:FF:FF belongs to a block the IEEE assigned to Gsou Technology(Shenzhen)Co.,Ltd. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 78:72:64:8 belongs to
Written 78:72:64:8, 78-72-64-8 or 7872648, depending on the system. Look up a full address.
Prefix
78:72:64:8/28
Organization
Gsou Technology(Shenzhen)Co.,Ltd
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
78:72:64:80:00:00
Last address
78:72:64:8F:FF:FF
Address type
Globally unique, unicast
Registered address
18B.Block B,First World Plaza,No.7002 West HongLi road,Futian, ShenZhen CN 518000
Parent block
Inside 78:72:64
This MA-M block is carved from the 24-bit block 78:72:64, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.