MAC Address Lookup

Find the vendor name of a device by entering an OUI or a MAC address


Millennial Net

MAC prefix: 00:12:42

Vendor name: Millennial Net

MAC range: 00:12:42:00:00:00 - 00:12:42:FF:FF:FF

Block Size: 16777215 (16.77 M)


285 Billerica Road
Chelmsford MA 01803

Type MA-L

Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)

Initial registration: 02 September 2004

Last updated: 17 November 2015

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