2C:44:1B Spectrum Medical Limited
Every MAC address from 2C:44:1B:00:00:00 to 2C:44:1B:FF:FF:FF belongs to a block the IEEE assigned to Spectrum Medical Limited. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 2C:44:1B belongs to
Written 2C:44:1B, 2C-44-1B or 2C441B, depending on the system. Look up a full address.
Prefix
2C:44:1B
Organization
Spectrum Medical Limited
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
2C:44:1B:00:00:00
Last address
2C:44:1B:FF:FF:FF
Address type
Globally unique, unicast
Registered address
Harrier 4, Meteor Business Park Gloucester US GL2 9QL