MAC Address Lookup

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

 MAC

First International Computer do Brasil

MAC prefix: 00:12:9D

Vendor name: First International Computer do Brasil

MAC range: 00:12:9D:00:00:00 - 00:12:9D:FF:FF:FF

Block Size: 16777215 (16.77 M)

Address:

Rodovia BR 459
Santa Rita do Sapucaí Minas Gerais
BR.

Type MA-L

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

Initial registration: 21 October 2004

Last updated: 17 November 2015

Country BR map