Intelligent Surveillance Corp - MAC Prefix 54A4930 (MA-M)

What this means

The IEEE assigned the MA-M block 54A4930 to Intelligent Surveillance Corp. 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 54:A4:93:0, it is Intelligent Surveillance Corp hardware.

Frequently Asked Questions

Who owns MAC prefix 54A4930?

54A4930 is registered to Intelligent Surveillance Corp 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. Intelligent Surveillance Corp's block covers 1,048,576 addresses.

What devices use 54A4930?

Any network device with a MAC address starting 54:A4:93:0 was manufactured by or for Intelligent Surveillance Corp.

OUI prefix	54A4930
Vendor	Intelligent Surveillance Corp
Registry	MA-M (28-bit, medium block)
Block size	1,048,576 addresses
Country	US
Other blocks by this vendor	1 total
Example MAC	54:A4:93:0:00:00:00