18:20:12 Aztech Associates Inc.
Every MAC address from 18:20:12:00:00:00 to 18:20:12:FF:FF:FF belongs to a block the IEEE assigned to Aztech Associates Inc.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 18:20:12 belongs to
Written 18:20:12, 18-20-12 or 182012, depending on the system. Look up a full address.
Prefix
18:20:12
Organization
Aztech Associates Inc.
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
18:20:12:00:00:00
Last address
18:20:12:FF:FF:FF
Address type
Globally unique, unicast
Registered address
805 Bayridge Dr. Kingston Ontario CA K7P1T5