MAC Address Lookup

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

 Vendor

KSE GmbH

Unique prefixes: 4

Block Size: 16380 (16.38 k)

First registration: 27 September 2017

Last updated: 02 August 2022

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:6MA-S2019-05-03
70:B3:D5:38:AMA-S2019-04-24
70:B3:D5:D4:1MA-S2017-09-27
8C:1F:64:97:DMA-S2022-08-02