54:A0:4F t-mac Technologies Ltd
Every MAC address from 54:A0:4F:00:00:00 to 54:A0:4F:FF:FF:FF belongs to a block the IEEE assigned to t-mac Technologies Ltd. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 54:A0:4F belongs to
Written 54:A0:4F, 54-A0-4F or 54A04F, depending on the system. Look up a full address.
Prefix
54:A0:4F
Organization
t-mac Technologies Ltd
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
54:A0:4F:00:00:00
Last address
54:A0:4F:FF:FF:FF
Address type
Globally unique, unicast
Registered address
Stand Park Chesterfield Derbyshire GB S41 8JT