MAC Address Lookup

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

Steffens Systems GmbH

OUI: B0:1F:81:A

Range: B0:1F:81:A0:00:00 - B0:1F:81:AF:FF:FF

Block Size: 1048575 (1.04 M)

Universally administered addresses (UAA) : the address is uniquely assigned by its manufacturer.

Type of transmission: Unicast

Wireshark:

No additional details