MAC Address Lookup

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


Stanford Research Systems

OUI prefix: 00:19:B3

Vendor name: Stanford Research Systems


1290-D Reamwood Ave
Sunnyvale CA 94089

Assignment Type MA-L

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

Last updated: 17 November 2015

Initial registration: 25 September 2006

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