MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
General Test Systems
MAC address prefix 18:C3:F4:3 is registered to General Test Systems, located at Building C–A7 Suite 8052190 Liuxian AvenueNanshan DistrictShenzhen Guangdong 518055CN.
This registration is classified as MA-M (Mac Address Block Medium) containing approximately 16 million MAC addresses
The prefix was registered on 24 May 2022, and no subsequent updates have been recorded.
OUI: 18:C3:F4:3
Vendor name: General Test Systems
Address:
Assignment Type MA-M Building C–A7 Suite 805
2190 Liuxian Avenue
Nanshan District
Shenzhen Guangdong 518055
CN.
Mac Address Block Medium. Number of address 2^20 (~1 Million)
Initial registration: 24 May 2022
