00:1B:6B Swyx Solutions AG
Every MAC address from 00:1B:6B:00:00:00 to 00:1B:6B:FF:FF:FF belongs to a block the IEEE assigned to Swyx Solutions AG. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 00:1B:6B belongs to
Written 00:1B:6B, 00-1B-6B or 001B6B, depending on the system. Look up a full address.
Prefix
00:1B:6B
Organization
Swyx Solutions AG
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
00:1B:6B:00:00:00
Last address
00:1B:6B:FF:FF:FF
Address type
Globally unique, unicast
Registered address
Joseph-von-Fraunhofer-straße 13a Dortmund DE 44227