MAC Address Lookup

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

 MAC

Avionica

Unique prefixes: 3

Block Size: 12285 (12.28 k)

First registration: 14 April 2014

Last updated: 15 January 2021

Types

MA-S: Mac Address Block Small (previously named OUI-36, encompasses IAB Assignments). Number of address 2^12 (4096)

MAC PrefixTypeRegistration Date
70:B3:D5:0F:0MA-S2014-04-14
70:B3:D5:61:1MA-S2018-02-15
70:B3:D5:CC:0MA-S2021-01-15