MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
SG Wireless Limited
MAC address prefix 7C:51:89 is registered to SG Wireless Limited, located at RM 504 5/F Sun Fung Industrial Building 8-12 Ma Kok StreetTsuen Wan NAHK.
This registration is classified as MA-L (Mac Address Block Large) containing approximately 16 million MAC addresses
The prefix was registered on 17 May 2019, and no subsequent updates have been recorded.
OUI: 7C:51:89
Vendor name: SG Wireless Limited
Address:
Assignment Type MA-L RM 504 5/F Sun Fung Industrial Building 8-12 Ma Kok Street
Tsuen Wan NA
HK.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Initial registration: 17 May 2019
