MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Honeywell
OUI: 00:40:84
Vendor name: Honeywell
Address:
Assignment Type MA-L 512 Virginia Dr Ste A
Fort Washington PA 19034
US.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Last updated: 03 November 2021
Initial registration: 09 November 2000
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