Who owns MAC prefix 50DE19E?

50DE19E is registered to DTEN Inc. in the IEEE MA-M registry.

What devices use 50DE19E?

Any network device with a MAC address starting 50:DE:19:E was manufactured by or for DTEN Inc..

MA-M · OUI prefix

DTEN Inc.

Any MAC address starting 50:DE:19:E is registered to DTEN Inc..

OUI prefix	50DE19E
Vendor	DTEN Inc.
Registry	MA-M (28-bit, medium block)
Example MAC	50:DE:19:E:00:00:00

What this means

The IEEE assigned the MA-M block 50DE19E to DTEN 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 50:DE:19:E, it is DTEN Inc. hardware.

Other DTEN Inc. prefixes

DTEN Inc. holds 2 registered blocks in total.

68DA731

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