MAC Address Lookup

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



MAC prefix: 3C:B8:7A

Vendor name: Private

MAC range: 3C:B8:7A:00:00:00 - 3C:B8:7A:FF:FF:FF

Block Size: 16777215 (16.77 M)



Type MA-L

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

Initial registration: 18 January 2012

Last updated: 17 November 2015