What this means
The IEEE assigned the MA-L block 001817 to D. E. Shaw Research, 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 00:18:17, it is D. E. Shaw Research, LLC hardware.
Frequently Asked Questions
Who owns MAC prefix 001817?
001817 is registered to D. E. Shaw Research, LLC in the IEEE MA-L registry.
What does the MA-L registry type mean?
An MA-L assignment, the IEEE's original OUI format, gives the vendor the first three octets and 16,777,216 device addresses under them. D. E. Shaw Research, LLC's block covers 16,777,216 addresses.
What devices use 001817?
Any network device with a MAC address starting 00:18:17 was manufactured by or for D. E. Shaw Research, LLC.