00:11:FB Heidelberg Engineering GmbH
Every MAC address from 00:11:FB:00:00:00 to 00:11:FB:FF:FF:FF belongs to a block the IEEE assigned to Heidelberg Engineering GmbH. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 00:11:FB belongs to
Written 00:11:FB, 00-11-FB or 0011FB, depending on the system. Look up a full address.
Prefix
00:11:FB
Organization
Heidelberg Engineering GmbH
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
00:11:FB:00:00:00
Last address
00:11:FB:FF:FF:FF
Address type
Globally unique, unicast
Registered address
Tiergartenstraße 15 Heidelberg Baden-Württemberg DE 69121