MAC Address Lookup

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

 Vendor

Transact Technologies Inc

Unique prefixes: 2

Block Size: 17825790 (17.82 M)

First registration: 12 February 2004

Last updated: 12 July 2022

Types

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

MA-M: Mac Address Block Medium. Number of address 2^20 (~1 Million)

MAC PrefixTypeRegistration Date
00:0E:3CMA-L2004-02-12
C4:83:72:4MA-M2022-07-12