MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Pioseed Technology(Chengdu)Co.,Ltd.
MAC address prefix EC:6F:F9 is registered to Pioseed Technology(Chengdu)Co.,Ltd., located at Unit 1Building 2177 Tianquan RoadChengdu High-tech Zone(self-numbered)Chengdu Sichuan 610097CN.
This registration is classified as MA-L (Mac Address Block Large) containing approximately 16 million MAC addresses
The prefix was registered on 10 March 2026, and no subsequent updates have been recorded.
OUI: EC:6F:F9
Vendor name: Pioseed Technology(Chengdu)Co.,Ltd.
Address:
Assignment Type MA-L Unit 1
Building 2
177 Tianquan Road
Chengdu High-tech Zone(self-numbered)
Chengdu Sichuan 610097
CN.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Initial registration: 10 March 2026
