00:1B:E8 Ultratronik GmbH
Every MAC address from 00:1B:E8:00:00:00 to 00:1B:E8:FF:FF:FF belongs to a block the IEEE assigned to Ultratronik GmbH. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 00:1B:E8 belongs to
Written 00:1B:E8, 00-1B-E8 or 001BE8, depending on the system. Look up a full address.
Prefix
00:1B:E8
Organization
Ultratronik GmbH
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
00:1B:E8:00:00:00
Last address
00:1B:E8:FF:FF:FF
Address type
Globally unique, unicast
Registered address
Dornierstr. 9 Gilching DE 822205