MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
AStar Design Service Technologies Co., Ltd.
OUI: 74:E1:4A:A
Range: 74:E1:4A:A0:00:00 - 74:E1:4A:AF: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