Find the vendor name of a device by entering an OUI or a MAC address
OUI prefix: 00:12:D6
Vendor name: Jiangsu Yitong High-Tech Co.,Ltd
No 216 Huanghe RoadChangshu Jiangsu 215500CN.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Last updated: 17 November 2015
Initial registration: 16 November 2004