MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
QUALSEN(GUANGZHOU)TECHNOLOGIES CO.,LTD
OUI: 8C:1F:64:49:6
Vendor name: QUALSEN(GUANGZHOU)TECHNOLOGIES CO.,LTD
Address:
Assignment Type MA-S Room 303
Building C1
No. 182
Science Avenue
Huangpu District
Guangzhou 510663
CN.
Mac Address Block Small (previously named OUI-36, encompasses IAB Assignments). Number of address 2^12 (4096)
Initial registration: 14 November 2023
![MAC Address Vendor Country CN map](/img/countries/cn_51a3a9-w400.gif)