Who owns MAC prefix 00651E?

00651E is registered to Amcrest Technologies in the IEEE MA-L registry.

What devices use 00651E?

Any network device with a MAC address starting 00:65:1E was manufactured by or for Amcrest Technologies.

MA-L · OUI prefix

Amcrest Technologies

Any MAC address starting 00:65:1E is registered to Amcrest Technologies in US.

OUI prefix	00651E
Vendor	Amcrest Technologies
Registry	MA-L (24-bit, large block)
Country	US
Example MAC	00:65:1E:00:00:00

What this means

The IEEE assigned the MA-L block 00651E to Amcrest Technologies. 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 00:65:1E, it is Amcrest Technologies hardware.

Other Amcrest Technologies prefixes

Amcrest Technologies holds 4 registered blocks in total.

3446632 9C8ECD A06032

Look up another MAC