MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Powerleader Science and Technology Co. Ltd.
MAC address prefix 74:A4:B5 is registered to Powerleader Science and Technology Co. Ltd., located at Powerleader Technology Park#3 Guanyi Rd.Shenzhen Guangdong 518110CN.
This registration is classified as MA-L (Mac Address Block Large) containing approximately 16 million MAC addresses
The prefix was initially registered on 29 July 2013, with the most recent update made on 17 November 2015.
OUI: 74:A4:B5
Vendor name: Powerleader Science and Technology Co. Ltd.
Address:
Assignment Type MA-L Powerleader Technology Park
#3 Guanyi Rd.
Shenzhen Guangdong 518110
CN.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Last updated: 17 November 2015
Initial registration: 29 July 2013
