00:11:CF Thrane & Thrane A/S
Every MAC address from 00:11:CF:00:00:00 to 00:11:CF:FF:FF:FF belongs to a block the IEEE assigned to Thrane & Thrane A/S. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 00:11:CF belongs to
Written 00:11:CF, 00-11-CF or 0011CF, depending on the system. Look up a full address.
Prefix
00:11:CF
Organization
Thrane & Thrane A/S
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
00:11:CF:00:00:00
Last address
00:11:CF:FF:FF:FF
Address type
Globally unique, unicast
Registered address
Lundtoftegårdsvej 93D Lyngby København DK 2800