MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
CHANNEL SYSTEMS INTERN'L INC.
OUI: 00:40:BF
Vendor name: CHANNEL SYSTEMS INTERN'L INC.
Address:
Assignment Type MA-L 93 SO. LA PATERA LANE
SANTA BARBARA CA 93117
US.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Last updated: 17 November 2015
Initial registration: 09 November 2000
