Who owns MAC prefix 00307F?

00307F is registered to IRLAN LTD. in the IEEE MA-L registry.

What devices use 00307F?

Any network device with a MAC address starting 00:30:7F was manufactured by or for IRLAN LTD..

MA-L · OUI prefix

IRLAN LTD.

Any MAC address starting 00:30:7F is registered to IRLAN LTD. in IL.

OUI prefix	00307F
Vendor	IRLAN LTD.
Registry	MA-L (24-bit, large block)
Country	IL
Example MAC	00:30:7F:00:00:00

What this means

The IEEE assigned the MA-L block 00307F to IRLAN LTD.. 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 00:30:7F, it is IRLAN LTD. hardware.

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