58:04:CB Tianjin Huisun Technology Co.,Ltd.
Every MAC address from 58:04:CB:00:00:00 to 58:04:CB:FF:FF:FF belongs to a block the IEEE assigned to Tianjin Huisun Technology Co.,Ltd.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 58:04:CB belongs to
Written 58:04:CB, 58-04-CB or 5804CB, depending on the system. Look up a full address.
Prefix
58:04:CB
Organization
Tianjin Huisun Technology Co.,Ltd.
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
58:04:CB:00:00:00
Last address
58:04:CB:FF:FF:FF
Address type
Globally unique, unicast
Registered address
4/f, Building 3, No 1 Haitai Huake Street (outside Ring Road) Tianjin CN 300384