Spectrum Controls, Inc. - MAC Prefix 000283 (MA-L)

What this means

The IEEE assigned the MA-L block 000283 to Spectrum Controls, 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 00:02:83, it is Spectrum Controls, Inc. hardware.

Frequently Asked Questions

Who owns MAC prefix 000283?

000283 is registered to Spectrum Controls, Inc. 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. Spectrum Controls, Inc.'s block covers 16,777,216 addresses.

What devices use 000283?

Any network device with a MAC address starting 00:02:83 was manufactured by or for Spectrum Controls, Inc..

OUI prefix	000283
Vendor	Spectrum Controls, Inc.
Registry	MA-L (24-bit, large block)
Block size	16,777,216 addresses
Country	US
Other blocks by this vendor	1 total
Example MAC	00:02:83:00:00:00