What this means
The IEEE assigned the MA-L block F8AAB3 to DESSMANN (China) Machinery & Electronic Co., 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 F8:AA:B3, it is DESSMANN (China) Machinery & Electronic Co., Ltd hardware.
Frequently Asked Questions
Who owns MAC prefix F8AAB3?
F8AAB3 is registered to DESSMANN (China) Machinery & Electronic Co., 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. DESSMANN (China) Machinery & Electronic Co., Ltd's block covers 16,777,216 addresses.
What devices use F8AAB3?
Any network device with a MAC address starting F8:AA:B3 was manufactured by or for DESSMANN (China) Machinery & Electronic Co., Ltd.