MAC Address Lookup

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

 MAC

Fitbit Inc.

Unique prefixes: 4

Block Size: 67108860 (67.1 M)

www.fitbit.com

First registration: 11 March 2013

Last updated: 22 February 2020

Types

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

MAC PrefixTypeRegistration Date
18:00:DBMA-L2013-03-11
58:A8:7BMA-L2020-02-22
5C:75:AFMA-L2019-06-06
F0:51:EAMA-L2018-10-13