MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
EPSa GmbH
OUI: 40:D8:55:05:F
Range: 40:D8:55:05:F0:00 - 40:D8:55:05:FF:FF
Block Size: 4095 (4.09 k)
Universally administered addresses (UAA): the address
is uniquely assigned by its manufacturer.
Type of transmission: Unicast
Wireshark:
EPSa GmbH