Who owns MAC prefix 9C7613?

9C7613 is registered to Ring LLC in the IEEE MA-L registry.

What devices use 9C7613?

Any network device with a MAC address starting 9C:76:13 was manufactured by or for Ring LLC.

MA-L · OUI prefix

Ring LLC

Any MAC address starting 9C:76:13 is registered to Ring LLC in US.

OUI prefix	9C7613
Vendor	Ring LLC
Registry	MA-L (24-bit, large block)
Country	US
Example MAC	9C:76:13:00:00:00

What this means

The IEEE assigned the MA-L block 9C7613 to Ring LLC. 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 9C:76:13, it is Ring LLC hardware.

Other Ring LLC prefixes

Ring LLC holds 13 registered blocks in total.

00B463 187F88 242BD6 343EA4 54E019 50E467 5C475E 649A63 90486C AC9FC3 C4DBAD CC3BFB

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