MAC Address Lookup

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

 MAC

HMS Industrial Networks

Unique prefixes: 3

Block Size: 50331645 (50.33 M)

First registration: 09 November 2000

Last updated: 20 August 2019

Types

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

MAC PrefixTypeRegistration Date
00:05:94MA-L2001-06-04
00:30:11MA-L2000-11-09
00:30:56MA-L2000-11-09