What this means
The IEEE assigned the MA-L block D048F3 to DATTUS Inc. 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 D0:48:F3, it is DATTUS Inc hardware.
Frequently Asked Questions
Who owns MAC prefix D048F3?
D048F3 is registered to DATTUS Inc 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. DATTUS Inc's block covers 16,777,216 addresses.
What devices use D048F3?
Any network device with a MAC address starting D0:48:F3 was manufactured by or for DATTUS Inc.