If the OUI or MAC address is in the Wireshark Database, the result provides extra details that help identify its application or actual vendor instead of the original assignmentĭetermines if the MAC address is a multicast or unicast addressĬhecks if the MAC address is universally or locally administeredĬhecks if the assignment block size is large, medium, small, or individual.How to Look Up a MAC Address for a MoWi Sensor or Ethernet Gateway If the MAC address and its range is reserved for a specific use case by the vendor, the result will show the higher-level protocol encapsulated in the frame Obtains the Left and Right borders, total number of MAC addresses, and assignment type of the MAC address block a specific MAC address belongs toĭetects if the MAC address is assigned to a virtual machine, in which case the vendor’s name (e.g., VMWare) is given if the MAC address does not belong to a virtual machine, the result says “Not detected” Identifies if the MAC address belongs to a privately registered MAC address block

The dates when the MAC address block a particular MAC address is part of was registered and last updatedĭetermines if the MAC address belongs to any registered MAC address blockĬhecks if the syntax of the MAC address of interest is correct The name of the company that registered the MAC address block, in addition to its street address and country code in ISO 3166 format Website Contacts & Categorization DatabaseĮach MAC address vendor lookup tool lets users retrieve:

Product lookup by mac address