MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Monarch Instrument
MAC address prefix 8C:1F:64:D4:4 is registered to Monarch Instrument, located at 15 Columbia driveAmherst NH 03031US.
This registration is classified as MA-S (Mac Address Block Small, formerly known as OUI-36) containing approximately 4096 MAC addresses per block
The prefix was registered on 29 October 2021, and no subsequent updates have been recorded.
OUI: 8C:1F:64:D4:4
Vendor name: Monarch Instrument
Address:
Assignment Type MA-S 15 Columbia drive
Amherst NH 03031
US.
Mac Address Block Small (previously named OUI-36, encompasses IAB Assignments). Number of address 2^12 (4096)
Initial registration: 29 October 2021
