Find the vendor name of a device by entering an OUI or a MAC address
OUI prefix: 00:16:03
Vendor name: COOLKSKY Co., LTD
Shingsung offcetel A5111588-1 SechoSeoul 137-070KR.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Last updated: 17 November 2015
Initial registration: 01 October 2005