MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Tuya Smart Inc.
OUI: 38:1F:8D
Range: 38:1F:8D:00:00:00 - 38:1F:8D: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:
TuyaSmart
Tuya Smart Inc.