MAC Address Lookup

Inject any MAC address, OUI , or IAB below to lookup the manufacturer, location, and more

MAC Address Details

More Registries!

Wij have just added extra IEEE registries, including.

  • MA-L: IEEE MAC Address Large (24-bit block size)
  • MA-M: IEEE MAC Address Medium (28-bit block size)
  • MA-S: IEEE MAC Address Petite (36-bit block size)
  • OUI24: Organizationally Unique Identifier (24-bit block size)
  • OUI36: Organizationally Unique Identifier (36-bit block size)
  • IAB: Individual Address Blocks (36-bit block size)
  • CID: Company ID Blocks (24-bit block size)
  • EUI48: Extended Unique Identifier (48-bit block size)

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