MAC Address Lookup

Find the vendor name of a device by entering an OUI or a MAC address

Grandbeing Technology Co., Ltd

OUI: 34:1B:22

Address:

B-301
Science and Technology Building Phase II
Shenzhen Guangdong 518000
CN.

Assignment Type MA-L

Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)

Last updated: 17 November 2015

Initial registration: 28 March 2013