00:00:1B Novell, Inc.
Every MAC address from 00:00:1B:00:00:00 to 00:00:1B:FF:FF:FF belongs to a block the IEEE assigned to Novell, Inc.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 00:00:1B belongs to
Written 00:00:1B, 00-00-1B or 00001B, depending on the system. Look up a full address.
Prefix
00:00:1B
Organization
Novell, Inc.
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
00:00:1B:00:00:00
Last address
00:00:1B:FF:FF:FF
Address type
Globally unique, unicast
Registered address
122 EAST 1700 SOUTH PROVO UT US 84606
Same organization
Other blocks assigned to Novell, Inc.
1 more block registered under the same name.