00:01:BB Frequentis
Every MAC address from 00:01:BB:00:00:00 to 00:01:BB:FF:FF:FF belongs to a block the IEEE assigned to Frequentis. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 00:01:BB belongs to
Written 00:01:BB, 00-01-BB or 0001BB, depending on the system. Look up a full address.
Prefix
00:01:BB
Organization
Frequentis
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
00:01:BB:00:00:00
Last address
00:01:BB:FF:FF:FF
Address type
Globally unique, unicast
Registered address
SPITTELBREITENGASSE 34 AT