MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Spreadtrum Communications (Shanghai) Co., Ltd.
OUI: 40:45:DA
Range: 40:45:DA:00:00:00 - 40:45:DA: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:
SpreadtrumCo
Spreadtrum Communications (Shanghai) Co., Ltd.