What this means
The IEEE assigned the MA-L block 804863 to Electralsys Networks. 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 80:48:63, it is Electralsys Networks hardware.
Frequently Asked Questions
Who owns MAC prefix 804863?
804863 is registered to Electralsys Networks 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. Electralsys Networks's block covers 16,777,216 addresses.
What devices use 804863?
Any network device with a MAC address starting 80:48:63 was manufactured by or for Electralsys Networks.