80:01:5C Synaptics, Inc
Every MAC address from 80:01:5C:00:00:00 to 80:01:5C:FF:FF:FF belongs to a block the IEEE assigned to Synaptics, Inc. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 80:01:5C belongs to
Written 80:01:5C, 80-01-5C or 80015C, depending on the system. Look up a full address.
Prefix
80:01:5C
Organization
Synaptics, Inc
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
80:01:5C:00:00:00
Last address
80:01:5C:FF:FF:FF
Address type
Globally unique, unicast
Registered address
1251 McKay Dr. San Jose CA US CA 95131
Same organization
Other blocks assigned to Synaptics, Inc
3 more blocks registered under the same name.