00:0B:C1 Bay Microsystems, Inc.
Every MAC address from 00:0B:C1:00:00:00 to 00:0B:C1:FF:FF:FF belongs to a block the IEEE assigned to Bay Microsystems, Inc.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 00:0B:C1 belongs to
Written 00:0B:C1, 00-0B-C1 or 000BC1, depending on the system. Look up a full address.
Prefix
00:0B:C1
Organization
Bay Microsystems, Inc.
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
00:0B:C1:00:00:00
Last address
00:0B:C1:FF:FF:FF
Address type
Globally unique, unicast
Registered address
2055 Gateway Place Santa Jose CA US 95110