MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
J1 SYSTEMS, INC.
Vendor name: J1 SYSTEMS, INC.
3 DUNWOODY PARK-STE.#103
ATLANTA GA 30338
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Last updated: 17 November 2015
Initial registration: 22 April 1998