MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Hitachi Energy Switzerland Ltd
MAC address prefix 00:02:A3 is registered to Hitachi Energy Switzerland Ltd, located at Bruggerstrasse 72Baden 5400CH.
This registration is classified as MA-L (Mac Address Block Large) containing approximately 16 million MAC addresses
The prefix was initially registered on 09 November 2000, with the most recent update made on 28 October 2021.
OUI: 00:02:A3
Vendor name: Hitachi Energy Switzerland Ltd
Address:
Assignment Type MA-L Bruggerstrasse 72
Baden 5400
CH.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Last updated: 28 October 2021
Initial registration: 09 November 2000
