Find the vendor name of a device by entering an OUI or a MAC address
EA Elektro-Automatik GmbH
MAC address prefix 8C:1F:64:9D:3 is registered to EA Elektro-Automatik GmbH, located at Helmholtzstraße 31-37Viersen Nordrhein-Westfalen 41747DE.
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 initially registered on 07 March 2024, with the most recent update made on 11 February 2025.
OUI: 8C:1F:64:9D:3
Vendor name: EA Elektro-Automatik GmbH
Helmholtzstraße 31-37
Viersen Nordrhein-Westfalen 41747
DE.
Mac Address Block Small (previously named OUI-36, encompasses IAB Assignments). Number of address 2^12 (4096)
Last updated: 11 February 2025
Initial registration: 07 March 2024
