Find the vendor name of a device by entering an OUI or a MAC address
Shenzhen Ostar Display Electronic Co.,Ltd
MAC address prefix 30:21:5B is registered to Shenzhen Ostar Display Electronic Co.,Ltd, located at Room218CASTD Incubator BuildingHigh-tech South Street No.1Shenzhen Guangdong 518057CN.
This registration is classified as MA-L (Mac Address Block Large) containing approximately 16 million MAC addresses
The prefix was initially registered on 05 October 2012, with the most recent update made on 17 November 2015.
OUI: 30:21:5B
Vendor name: Shenzhen Ostar Display Electronic Co.,Ltd
Room218
CASTD Incubator Building
High-tech South Street No.1
Shenzhen Guangdong 518057
CN.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Last updated: 17 November 2015
Initial registration: 05 October 2012
