MAC Address Lookup

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

 MAC

Intelbras

MAC prefix: 44:3B:32

Vendor name: Intelbras

MAC range: 44:3B:32:00:00:00 - 44:3B:32:FF:FF:FF

Block Size: 16777215 (16.77 M)

Address:

BR 101
km 210
S/N°
São José Santa Catarina 88104800
BR.

Type MA-L

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

Initial registration: 14 August 2020

Country BR map