Find the vendor name of a device by entering an OUI or a MAC address
OUI prefix: 70:B3:D5:D4:5
Vendor name: Vemco Sp. z o. o.
ul. Biala 1Gdansk 80-435PL.
Mac Address Block Small (previously named OUI-36, encompasses IAB Assignments). Number of address 2^12 (4096)
Last updated: 12 February 2021
Initial registration: 03 February 2021