MAC Address Lookup

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

 MAC

Progress Rail Services, Inspection and Information Systems

Unique prefixes: 2

Block Size: 1052670 (1.05 M)

First registration: 29 August 2013

Last updated: 02 July 2019

Types

IAB: Individual Address Blocks. Number of address 2^24 (~16 Million)

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

MAC PrefixTypeRegistration Date
2C:48:35:0MA-M2018-03-02
40:D8:55:15:1IAB2013-08-29