MAC Address Lookup

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

Stephen Technologies Co.,Limited

OUI: 78:30:3B

Range: 78:30:3B:00:00:00 - 78:30:3B: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:

StephenTechn
Stephen Technologies Co.,Limited