MAC Address Lookup

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

 MAC

ACD Elekronik GmbH

Unique prefixes: 7

Block Size: 28665 (28.66 k)

First registration: 18 February 2016

Last updated: 10 February 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:D5:3C:6MA-S2016-02-18
70:B3:D5:5C:AMA-S2016-12-27
70:B3:D5:67:3MA-S2018-07-22
70:B3:D5:D6:DMA-S2021-02-10
70:B3:D5:D9:8MA-S2017-07-23
70:B3:D5:DA:2MA-S2019-09-25
70:B3:D5:DE:2MA-S2016-02-18