MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
SHENZHEN BILIAN ELECTRONIC CO.，LTD
MAC address prefix 44:33:4C is registered to SHENZHEN BILIAN ELECTRONIC CO.，LTD, located at NO 268Shenzhen 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 09 January 2013, with the most recent update made on 12 June 2026.
OUI: 44:33:4C
Vendor name: SHENZHEN BILIAN ELECTRONIC CO.，LTD
Address:
Assignment Type MA-L NO 268
Shenzhen Guangdong 518110
CN.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Last updated: 12 June 2026
Initial registration: 09 January 2013
