MAC Address Lookup

Find the vendor name of a device by entering an OUI or a MAC address

 Vendor

Tuya Smart Inc.

Unique prefixes: 15

Block Size: 251658225 (251.65 M)

First registration: 11 October 2017

Last updated: 27 May 2022

Types

MA-L: Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)

MAC PrefixTypeRegistration Date
10:5A:17MA-L2021-06-25
10:D5:61MA-L2021-01-16
18:69:D8MA-L2020-01-14
1C:90:FFMA-L2022-05-27
38:1F:8DMA-L2021-07-01
50:8A:06MA-L2021-03-03
68:57:2DMA-L2017-10-11
70:89:76MA-L2020-11-12
7C:F6:66MA-L2021-02-11
84:E3:42MA-L2020-08-15
A0:92:08MA-L2021-11-18
CC:8C:BFMA-L2021-11-18
D4:A6:51MA-L2020-04-15
D8:1F:12MA-L2021-07-01
FC:67:1FMA-L2022-05-27