MAC Address Lookup

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

 Vendor

NSS Sp. z o.o.

Unique prefixes: 1

Block Size: 16777215 (16.77 M)

First registration: 22 May 2019

Types

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

MAC PrefixTypeRegistration Date
38:C4:E8MA-L2019-05-22