What this means
The IEEE assigned the MA-L block 78E2BD to Vodafone Automotive S.p.A.. 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 78:E2:BD, it is Vodafone Automotive S.p.A. hardware.
Frequently Asked Questions
Who owns MAC prefix 78E2BD?
78E2BD is registered to Vodafone Automotive S.p.A. 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. Vodafone Automotive S.p.A.'s block covers 16,777,216 addresses.
What devices use 78E2BD?
Any network device with a MAC address starting 78:E2:BD was manufactured by or for Vodafone Automotive S.p.A..