What this means
The IEEE assigned the MA-L block EC52DC to WORLD MEDIA AND TECHNOLOGY Corp.. 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:52:DC, it is WORLD MEDIA AND TECHNOLOGY Corp. hardware.
Frequently Asked Questions
Who owns MAC prefix EC52DC?
EC52DC is registered to WORLD MEDIA AND TECHNOLOGY Corp. 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. WORLD MEDIA AND TECHNOLOGY Corp.'s block covers 16,777,216 addresses.
What devices use EC52DC?
Any network device with a MAC address starting EC:52:DC was manufactured by or for WORLD MEDIA AND TECHNOLOGY Corp..