Shenzhen iComm Semiconductor CO.,LTD

MAC address prefix A4:B0:39 is registered to Shenzhen iComm Semiconductor CO.,LTD, located at Room204scientific research buildingTsinghua Hi-Tech ParkNo.13 Langshan RoadNanshan DistrictShenzhen Guangdong 518067CN.

This registration is classified as MA-L (Mac Address Block Large) containing approximately 16 million MAC addresses

The prefix was registered on 11 March 2025, and no subsequent updates have been recorded.

OUI: A4:B0:39

Vendor name: Shenzhen iComm Semiconductor CO.,LTD

Address:

Room204
scientific research building
Tsinghua Hi-Tech Park
No.13 Langshan Road
Nanshan District
Shenzhen Guangdong 518067
CN.

Assignment Type MA-L

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

Initial registration: 11 March 2025

MAC Address Vendor Country CN map