MAC Address Lookup

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

 MAC

nyantec GmbH

Unique prefixes: 3

Block Size: 33558525 (33.55 M)

First registration: 08 September 2016

Last updated: 27 September 2017

Types

CID: Company Identifier. This prefix will not be used for globally unique applications. Number of address 2^24 (~16 Million)

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

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

MAC PrefixTypeRegistration Date
14:5B:E1MA-L2017-03-29
5A:E6:60CID2016-09-08
70:B3:D5:C6:FMA-S2016-10-11