MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Gemtek Technology Co., Ltd.
OUI prefix: 00:90:4B
Vendor name: Gemtek Technology Co., Ltd.
No. 1 Jen Ai Road
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Last updated: 17 November 2015
Initial registration: 09 November 2000