MAC Address Lookup

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



MAC prefix: BC:39:D9

Vendor name: Z-TEC

MAC range: BC:39:D9:00:00:00 - BC:39:D9:FF:FF:FF

Block Size: 16777215 (16.77 M)


Donyu 1 Ro
Paju Kyeongkido 10832

Type MA-L

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

Initial registration: 14 July 2016

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