What this means
The IEEE assigned the MA-L block A0F9E0 to VIVATEL COMPANY LIMITED. 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 A0:F9:E0, it is VIVATEL COMPANY LIMITED hardware.
Frequently Asked Questions
Who owns MAC prefix A0F9E0?
A0F9E0 is registered to VIVATEL COMPANY LIMITED 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. VIVATEL COMPANY LIMITED's block covers 16,777,216 addresses.
What devices use A0F9E0?
Any network device with a MAC address starting A0:F9:E0 was manufactured by or for VIVATEL COMPANY LIMITED.