30:DF:8D SHENZHEN GONGJIN ELECTRONICS CO.,LT
Every MAC address from 30:DF:8D:00:00:00 to 30:DF:8D: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 30:DF:8D belongs to
Written 30:DF:8D, 30-DF-8D or 30DF8D, depending on the system. Look up a full address.
Prefix
30:DF:8D
Organization
SHENZHEN GONGJIN ELECTRONICS CO.,LT
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
30:DF:8D:00:00:00
Last address
30:DF:8D: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.