What this means
The IEEE assigned the MA-M block BC66416 to Intuitive Surgical, Inc. Every network interface they manufacture under this block has a MAC address beginning with these digits, followed by a unique per-device identifier. If a device on your network shows a MAC starting BC:66:41:6, it is Intuitive Surgical, Inc hardware.
Frequently Asked Questions
Who owns MAC prefix BC66416?
BC66416 is registered to Intuitive Surgical, Inc in the IEEE MA-M registry.
What does the MA-M registry type mean?
An MA-M assignment covers 28 bits of the address, giving the vendor 1,048,576 device addresses, a quarter of a full MA-L block. Intuitive Surgical, Inc's block covers 1,048,576 addresses.
What devices use BC66416?
Any network device with a MAC address starting BC:66:41:6 was manufactured by or for Intuitive Surgical, Inc.