Find the vendor name of a device by entering an OUI or a MAC address
Quectel Wireless Solutions Co., Ltd.
MAC address prefix 3C:22:7F is registered to Quectel Wireless Solutions Co., Ltd., located at Building 5Shanghai Business Park Phase III (Area B)No.1016 Tianlin RoadMinhang DistrictShanghai 200233CN.
This registration is classified as MA-L (Mac Address Block Large) containing approximately 16 million MAC addresses
The prefix was registered on 05 September 2025, and no subsequent updates have been recorded.
OUI: 3C:22:7F
Vendor name: Quectel Wireless Solutions Co., Ltd.
Building 5
Shanghai Business Park Phase III (Area B)
No.1016 Tianlin Road
Minhang District
Shanghai 200233
CN.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Initial registration: 05 September 2025
