OUI registrations by company
This page shows MAC address blocks registration distribution between vendor companies - by the number of blocks registered. We only output the top 300 companies.
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OUIs registered
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By country
Get distribution of the registered MAC address blocks by the country. The country it taken from the address of the company which registered the range.
By company
Review MAC address blocks registration distribution between vendor companies - by the number of blocks registered.
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Get the most comprehensive database of registered MAC address blocks, also referred to as OUIs (Organizationally Unique Identifiers).
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