MAC Address Lookup

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

Promess Inc.

OUI: 70:B3:D5:1D:A

Vendor name: Promess Inc.

Address:

11429 Grand River
Brighton MI 48116
US.

Assignment Type MA-S

Mac Address Block Small (previously named OUI-36, encompasses IAB Assignments). Number of address 2^12 (4096)

Initial registration: 06 September 2016