MAC Address Lookup

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

 MAC

Herospeed Digital Technology Limited

Unique prefixes: 1

Block Size: 16777215 (16.77 M)

First registration: 30 April 2020

Types

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

MAC PrefixTypeRegistration Date
2C:6F:51MA-L2020-04-30