MAC Address Lookup

Find the vendor name of a device by entering an OUI or a MAC address


Sentinel Wireless Inc.

OUI prefix: 00:0C:39

Vendor name: Sentinel Wireless Inc.


439 S. Union St.
South Lawrence MA 01843

Assignment Type MA-L

Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)

Last updated: 17 November 2015

Initial registration: 07 February 2003

MAC Address Vendor Country US map