00:11:03 kawamura electric inc.
Every MAC address from 00:11:03:00:00:00 to 00:11:03:FF:FF:FF belongs to a block the IEEE assigned to kawamura electric inc.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 00:11:03 belongs to
Written 00:11:03, 00-11-03 or 001103, depending on the system. Look up a full address.
Prefix
00:11:03
Organization
kawamura electric inc.
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
00:11:03:00:00:00
Last address
00:11:03:FF:FF:FF
Address type
Globally unique, unicast
Registered address
3-86 akatsuki-cho seto aichi JP 489-0071