Download MAC Address Database

Complete IEEE MAC Address Vendor Database including Mac Address, Vendor Name, Block Type, and Company Address in CSV, JSON, and XML formats for developers, network engineers, and IT professionals.

Total Records

Last Updated

CSV Format

Comma-separated values with all fields.

Download .CSV

mac_prefix,vendor_name,block_type,company_address 00000C,"Cisco Systems, Inc",MA-L,"170 WEST TASMAN DRIVE SAN JOSE CA US 95134-1706"

JSON Format

Minified JSON containing all fields.

Download .JSON

[{"mac_prefix":"00000C","vendor_name":"Cisco Systems, Inc","block_type":"MA-L","company_address":"170 WEST TASMAN DRIVE SAN JOSE CA US 95134-1706"}]

XML Format

Minified XML containing all fields.

Download .XML

<mac_vendors><vendor><mac_prefix>00000C</mac_prefix><vendor_name>Cisco Systems, Inc</vendor_name><block_type>MA-L</block_type><company_address>170 WEST TASMAN DRIVE SAN JOSE CA US 95134-1706</company_address></vendor></mac_vendors>

Database Fields

The database contains the following fields in all formats (CSV, JSON, XML):

Field Name	Description
mac_prefix	The MAC address prefix (OUI) assigned to the vendor.
vendor_name	The official name of the vendor/manufacturer.
block_type	The type of MAC assignment block (MA-L, MA-M, MA-S, CID, IAB).
company_address	The registered physical address of the vendor/company.