MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Gemtek Technology Co., Ltd.
MAC prefix: E8:E1:E1
Vendor name: Gemtek Technology Co., Ltd.
MAC range: E8:E1:E1:00:00:00 - E8:E1:E1:FF:FF:FF
Block Size: 16777215 (16.77 M)
No.15-1 Zhonghua Road
Hukou Hsinchu 30352
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Initial registration: 29 March 2017