MAC Address Lookup

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

 MAC

Shenzhen Jie Shi Lian Industrial Co.,LTD

Unique prefixes: 2

Block Size: 17825790 (17.82 M)

First registration: 20 December 2019

Last updated: 29 December 2020

Types

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

MA-M: Mac Address Block Medium. Number of address 2^20 (~1 Million)

MAC PrefixTypeRegistration Date
48:1F:2DMA-L2020-12-29
64:62:66:EMA-M2019-12-20