Who owns MAC prefix 000E73?

000E73 is registered to Tpack A/S in the IEEE MA-L registry.

What devices use 000E73?

Any network device with a MAC address starting 00:0E:73 was manufactured by or for Tpack A/S.

MA-L · OUI prefix

Tpack A/S

Any MAC address starting 00:0E:73 is registered to Tpack A/S in DK.

OUI prefix	000E73
Vendor	Tpack A/S
Registry	MA-L (24-bit, large block)
Country	DK
Example MAC	00:0E:73:00:00:00

What this means

The IEEE assigned the MA-L block 000E73 to Tpack A/S. 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 00:0E:73, it is Tpack A/S hardware.

Look up another MAC