00:02:A3 Hitachi Energy Switzerland Ltd
Every MAC address from 00:02:A3:00:00:00 to 00:02:A3:FF:FF:FF belongs to a block the IEEE assigned to Hitachi Energy Switzerland Ltd. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 00:02:A3 belongs to
Written 00:02:A3, 00-02-A3 or 0002A3, depending on the system. Look up a full address.
Prefix
00:02:A3
Organization
Hitachi Energy Switzerland Ltd
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
00:02:A3:00:00:00
Last address
00:02:A3:FF:FF:FF
Address type
Globally unique, unicast
Registered address
Bruggerstrasse 72 Baden CH 5400
Same organization
Other blocks assigned to Hitachi Energy Switzerland Ltd
1 more block registered under the same name.