Mac address manufacturer lookup

Our MAC address lookup tool is designed with simplicity and user-friendliness, ensuring a seamless experience for users encountering networking problems.

The IEEE is the registration authority and provides us data on over 16, registered vendors. Our API was designed from the ground up with performance in mind. We have stripped our API down to the bare essentials, optimized our servers, and organized our data so that whether your app is making requests a day, or ,, you'll never be left waiting. We have eliminated all unnecessary overhead from our systems. No registration or api key necessary for up to 1, requests per day.

Mac address manufacturer lookup

If you find any issues, have an idea on what to add or improve on, or just have a question, please let us know by going to our contact page. We would love to hear from you! Any feedback is appreciated! Since we have been subject to abuse of our API from several large companies and smart phone app creators who have incorrectly implemented our API, we have essentially been DDoSed for the past few months. We have tested the new site a few times during off-peak hours and the results are extremely promising! If you would like to help test our beta site, please Contact Us and let us know you are interested in the beta. We will get back to you with a link when the beta is live. Our current site will continue to operate without the API enabled and once the beta site goes live, all correct API queries will be backward compatible with the new website. Please feel free to contact us via our Contact Us page with any questions, improvements, requests, ideas, or anything at all you may have. Especially if you have any improvements or feature requests for the new site, we will accomidate and pack as many features as we can into the new site before it goes live! Check out our API! Toggle navigation.

Each pair of hexadecimal numerals corresponds to an 8-bit binary value in this representation. Since we have been subject to abuse of our API from several large companies and smart phone app creators who have incorrectly implemented our API, we have essentially been DDoSed for the past few months, mac address manufacturer lookup. It can be used for network troubleshooting, inventory management, network security, and other practical applications.

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A MAC address is known as the Ethernet hardware address, and it is comprised of 6-bytes. Each byte of the MAC address is usually separated by a colon : , but you may either use a colon or a dash - to separate the bytes. The first 3 or more bytes of the MAC address is assigned to a manufacturer, and the manufacturer arbitarily assigns additional bytes to uniquely assign NIC cards. Here is a few examples of MAC prefixes assigned to vendors. MAC address Media Access Control address is a unique identifier assigned to a network interface controller NIC for use as a network address in communications within a network segment. A MAC address consists of a sequence of six pairs of hexadecimal digits separated by colons, such as "B". The MAC address is used by the network protocol to identify a unique device on the network. It serves as the hardware address of the device and is used by the data link layer of the OSI Model. The MAC address is used to specify a destination in a network frame and to ensure that the data is sent to the correct device. The assignment of MAC addresses to vendors is managed by the IEEE's Registration Authority, which is responsible for allocating blocks of MAC addresses to vendors and ensuring that the assignment process is managed fairly and efficiently.

Mac address manufacturer lookup

If you find any issues, have an idea on what to add or improve on, or just have a question, please let us know by going to our contact page. We would love to hear from you! Any feedback is appreciated! Since we have been subject to abuse of our API from several large companies and smart phone app creators who have incorrectly implemented our API, we have essentially been DDoSed for the past few months. We have tested the new site a few times during off-peak hours and the results are extremely promising! If you would like to help test our beta site, please Contact Us and let us know you are interested in the beta. We will get back to you with a link when the beta is live. Our current site will continue to operate without the API enabled and once the beta site goes live, all correct API queries will be backward compatible with the new website.

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We will get back to you with a link when the beta is live. Whether you need to troubleshoot connectivity issues, manage network inventory, or enhance security measures, our tool provides quick and reliable results. Thank you! Simple We have eliminated all unnecessary overhead from our systems. This tool leverages a comprehensive database that contains registered MAC addresses and their corresponding manufacturers, as assigned by the IEEE. The API is enabled again! Toggle navigation. MAC Address Lookup Our MAC address lookup tool is designed with simplicity and user-friendliness, ensuring a seamless experience for users encountering networking problems. Start Address -. Are you getting HTTP responses instead of ? The binary format is beneficial for low-level network operations and calculations involving MAC addresses. More Registries! This comprises information such as the company name, address, etc.

The IEEE is the registration authority and provides us data on over 16, registered vendors.

You can readily access firmware updates, configuration guidelines, and troubleshooting resources by identifying the devices manufacturer. Any feedback is appreciated! February Update: Great News! They are not stored or misused MAC addresses users enter for vendor lookup purposes. We will get back to you with a link when the beta is live. Whether you need to troubleshoot connectivity issues, manage network inventory, or enhance security measures, our tool provides quick and reliable results. You can access it for free whenever you need to look up a MAC address. MAC Address can be located on networking card box or through the operating system after it installs in computer. This tool leverages a comprehensive database that contains registered MAC addresses and their corresponding manufacturers, as assigned by the IEEE. Result For : Download Copy. First we would like to thank all our loyal users, especially the ones who have donated! Can the MAC address be represented in binary format?