What this means
The IEEE assigned the MA-L block ECBD09 to FUSION Electronics 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 EC:BD:09, it is FUSION Electronics Ltd hardware.
Frequently Asked Questions
Who owns MAC prefix ECBD09?
ECBD09 is registered to FUSION Electronics 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. FUSION Electronics Ltd's block covers 16,777,216 addresses.
What devices use ECBD09?
Any network device with a MAC address starting EC:BD:09 was manufactured by or for FUSION Electronics Ltd.