Two Dimensional Instruments, LLC - MAC Prefix 001BC506E (MA-S)

What this means

The IEEE assigned the MA-S block 001BC506E to Two Dimensional Instruments, LLC. 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 00:1B:C5:06:E, it is Two Dimensional Instruments, LLC hardware.

Frequently Asked Questions

Who owns MAC prefix 001BC506E?

001BC506E is registered to Two Dimensional Instruments, LLC in the IEEE MA-S registry.

What does the MA-S registry type mean?

An MA-S assignment, formerly called OUI-36, covers 36 bits, giving the vendor 4,096 device addresses, the smallest block the IEEE issues. Two Dimensional Instruments, LLC's block covers 4,096 addresses.

What devices use 001BC506E?

Any network device with a MAC address starting 00:1B:C5:06:E was manufactured by or for Two Dimensional Instruments, LLC.

OUI prefix	001BC506E
Vendor	Two Dimensional Instruments, LLC
Registry	MA-S (36-bit, small block)
Block size	4,096 addresses
Country	US
Other blocks by this vendor	1 total
Example MAC	00:1B:C5:06:E:00:00:00