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.

Address:

Building 5
Shanghai Business Park Phase III (Area B)
No.1016 Tianlin Road
Minhang District
Shanghai 200233
CN.

Assignment Type MA-L

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

Initial registration: 05 September 2025

MAC Address Vendor Country CN map