EC:B3:13 SHENZHEN GONGJIN ELECTRONICS CO.,LT
Every MAC address from EC:B3:13:00:00:00 to EC:B3:13:FF:FF:FF belongs to a block the IEEE assigned to SHENZHEN GONGJIN ELECTRONICS CO.,LT. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who EC:B3:13 belongs to
Written EC:B3:13, EC-B3-13 or ECB313, depending on the system. Look up a full address.
Prefix
EC:B3:13
Organization
SHENZHEN GONGJIN ELECTRONICS CO.,LT
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
EC:B3:13:00:00:00
Last address
EC:B3:13:FF:FF:FF
Address type
Globally unique, unicast
Registered address
SONGGANG SHENZHEN GUANGDONG CN 518105
Same organization
Other blocks assigned to SHENZHEN GONGJIN ELECTRONICS CO.,LT
23 more blocks registered under the same name.