MAC Address Lookup

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

ZHEJIANG DAHUA TECHNOLOGYCO.,LTD

Unique prefixes: 2

Block Size: 33554430 (33.55 M)

First registration: 23 January 2024

Last updated: 19 July 2024

Types

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

MAC Prefix	Type	Registration Date
30:DD:AA	MA-L	2024-07-19
F8:CE:07	MA-L	2024-01-23