About MAC address API | API | MAC Address Vendor Lookup

MAC address API

Retrieve detailed information for a given MAC address – to find out what device is behind it and detect Virtual Machines.

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For a given MAC address we retrieve

Is it registered

Check if the MAC address belongs to any of the registered MAC blocks.

Virtual Machine Detection

If the MAC address is assigned to a Virtual Machine, output its Vendor Name (e.g. 'VMWare'), otherwise say 'Not detected'.

Created & Updated dates

Dates when the MAC address block the given MAC address belongs to was registered and updated the last time.

Is it valid

Check if the provided MAC address is syntactically correct.

Vendor details

Name of the company which registered the MAC addresses block, it’s street address and country code in ISO 3166 format.

Transmission Type

Determine whether it's a Multicast or Unicast address.

Is it private

Check if the MAC address belongs to the privately registered block.

Block details

For the MAC block the MAC address belongs to, get Left and Right borders, total number of the MAC addresses in it, and assignment type.

Administration Type

Determine whether it's a Universally or Locally administered address.

We deliver complete and relevant data

Vendor data is provided daily, directly from the IEEE Standards Association.

We build a knowledge base about known MAC addresses' connections to Virtual Machines.

We also collect our own historical information for the past 3+ years.

Our engine analyses MAC address to retrieve the information encoded in it.

Download our recent full database in JSON/CSV/XML/Cisco formats.

Download the database

We also built stats regarding all the registered MAC address blocks.

View the stats

Practical usage

Research what device is behind the MAC address.

Detect Virtual Machines to precisely monitor and manage the traffic coming from them.

Configure routing white- and blacklists.

Check for unallowed MACs in the network.

Extend you admin toolkit with a service instantly providing MAC address details.

Simplify your work

Integrations

We provide extensions for the major open source threat intelligence platforms. If you use any of them, you can easy integrate our service.

Learn more about API integration

Libraries

To make coding against MAC address API easier, use client libraries that reduce the amount of code you need to write.

Go to libraries

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We work hard to improve our services for you. As part of that process we welcome your feedback, questions and suggestions. Please let us know your thoughts and feelings, and any way in which you think we can improve our product.

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