MAC Address Lookup

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

 Vendor

REFU Storage System GmbH

Unique prefixes: 1

Block Size: 4095 (4.09 k)

First registration: 18 February 2022

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:64:53:BMA-S2022-02-18