MAC Address Lookup

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

Espressif Inc.

OUI: A0:20:A6

Address:

Room 204
Building 2
690 Bibo Rd
Pudong New Area
Shanghai Shanghai 201203
CN.

Assignment Type MA-L

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

Last updated: 16 August 2018

Initial registration: 01 April 2016