MAC Address Lookup

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

Phistek INC.

OUI: 04:C9:91

Range: 04:C9:91:00:00:00 - 04:C9:91:FF:FF:FF

Block Size: 16777215 (16.77 M)

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

Type of transmission: Unicast

Wireshark:

Phistek