MAC Address Lookup

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

 Vendor

SHENZHEN KAIFA TECHNOLOGY CO.,LTD.

Unique prefixes: 2

Block Size: 33554430 (33.55 M)

First registration: 06 June 2019

Last updated: 01 November 2020

Types

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

MAC PrefixTypeRegistration Date
5C:85:F8MA-L2020-11-01
70:44:1CMA-L2019-06-06