MAC Address Lookup

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


HotLava Systems, Inc.

MAC prefix: 00:12:C0

Vendor name: HotLava Systems, Inc.

MAC range: 00:12:C0:00:00:00 - 00:12:C0:FF:FF:FF

Block Size: 16777215 (16.77 M)


6329 Chelton Drive
Oakland CA 94611

Type MA-L

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

Initial registration: 16 November 2004

Last updated: 17 November 2015

Country US map