MAC Address Lookup

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



MAC prefix: 44:3D:21

Vendor name: Nuvolt

MAC range: 44:3D:21:00:00:00 - 44:3D:21:FF:FF:FF

Block Size: 16777215 (16.77 M)


8087 Boul. de la Rive Sud
Levis Quebec G6V 9G9

Type MA-L

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

Initial registration: 26 May 2010

Last updated: 17 November 2015

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