What devices use 04D16EB?

Any network device with a MAC address starting 04:D1:6E:B was manufactured by or for National Radio & Telecommunication Corporation - NRTC.

MA-M · OUI prefix

National Radio & Telecommunication Corporation - NRTC

Q: Who owns MAC prefix 04D16EB?

04D16EB is registered to National Radio & Telecommunication Corporation - NRTC in the IEEE MA-M registry.

Any MAC address starting 04:D1:6E:B is registered to National Radio & Telecommunication Corporation - NRTC in PK.

OUI prefix	04D16EB
Vendor	National Radio & Telecommunication Corporation - NRTC
Registry	MA-M (28-bit, medium block)
Country	PK
Example MAC	04:D1:6E:B:00:00:00

What this means

The IEEE assigned the MA-M block 04D16EB to National Radio & Telecommunication Corporation - NRTC. 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 04:D1:6E:B, it is National Radio & Telecommunication Corporation - NRTC hardware.

Other National Radio & Telecommunication Corporation - NRTC prefixes

National Radio & Telecommunication Corporation - NRTC holds 2 registered blocks in total.

70B3D5949

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