What this means

The IEEE assigned the MA-L block A4E32E to Silicon & Software Systems Ltd.. 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 A4:E3:2E, it is Silicon & Software Systems Ltd. hardware.

Frequently Asked Questions

Who owns MAC prefix A4E32E?

A4E32E is registered to Silicon & Software Systems Ltd. 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. Silicon & Software Systems Ltd.'s block covers 16,777,216 addresses.

What devices use A4E32E?

Any network device with a MAC address starting A4:E3:2E was manufactured by or for Silicon & Software Systems Ltd..