MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
EHTech (Beijing)Co., Ltd.
OUI: 78:78:35:2
Range: 78:78:35:20:00:00 - 78:78:35:2F: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