MAC Address Lookup

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

HES-SO

OUI: E4:AF:A1

Vendor name: HES-SO

Address:

Case postale 2134
Sion 1950
CH.

Assignment Type MA-L

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

Last updated: 17 November 2015

Initial registration: 31 August 2011