00:11:81 InterEnergy Co.Ltd,
Every MAC address from 00:11:81:00:00:00 to 00:11:81:FF:FF:FF belongs to a block the IEEE assigned to InterEnergy Co.Ltd,. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 00:11:81 belongs to
Written 00:11:81, 00-11-81 or 001181, depending on the system. Look up a full address.
Prefix
00:11:81
Organization
InterEnergy Co.Ltd,
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
00:11:81:00:00:00
Last address
00:11:81:FF:FF:FF
Address type
Globally unique, unicast
Registered address
3F Shinyokohama Bosei Bldg. Yokohama city Kanagawa JP 222-0033