MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
T.W.S. srl
OUI: 40:D8:55:0B:3
Range: 40:D8:55:0B:30:00 - 40:D8:55:0B:3F:FF
Block Size: 4095 (4.09 k)
Universally administered addresses (UAA): the address
is uniquely assigned by its manufacturer.
Type of transmission: Unicast
Wireshark:
T.W.S. srl