MAC Address Lookup

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

 Vendor

SpectraDynamics, Inc.

Unique prefixes: 1

Block Size: 4095 (4.09 k)

First registration: 31 December 2021

Types

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

MAC PrefixTypeRegistration Date
8C:1F:64:58:1MA-S2021-12-31