MAC Address Lookup

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


Synapse Product Development

OUI prefix: 00:91:FA

Vendor name: Synapse Product Development


1511 6th Ave
Seattle WA 98101

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: 14 October 2011

MAC Address Vendor Country US map