MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Tuya Smart Inc.
MAC prefix: D4:A6:51
Vendor name: Tuya Smart Inc.
MAC range: D4:A6:51:00:00:00 - D4:A6:51:FF:FF:FF
Block Size: 16777215 (16.77 M)
160 Greentree Drive
Dover DE 19904
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Initial registration: 15 April 2020
Last updated: 19 November 2020