MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
JK microsystems, Inc.
OUI prefix: 00:90:C2
Vendor name: JK microsystems, Inc.
1275 YUBA AVENUE
SAN PABLO CA 94806
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Last updated: 17 November 2015
Initial registration: 09 November 2000