00:01:23 Schneider Electric Japan Holdings Ltd.
Every MAC address from 00:01:23:00:00:00 to 00:01:23:FF:FF:FF belongs to a block the IEEE assigned to Schneider Electric Japan Holdings Ltd.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 00:01:23 belongs to
Written 00:01:23, 00-01-23 or 000123, depending on the system. Look up a full address.
Prefix
00:01:23
Organization
Schneider Electric Japan Holdings Ltd.
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
00:01:23:00:00:00
Last address
00:01:23:FF:FF:FF
Address type
Globally unique, unicast
Registered address
Schneider Electric Osaka Building 4-4-9 Kitahama Chuo-ku, Osaka JP 541-0041