Who owns MAC prefix 00213E?

00213E is registered to TomTom International BV in the IEEE MA-L registry.

What devices use 00213E?

Any network device with a MAC address starting 00:21:3E was manufactured by or for TomTom International BV.

MA-L · OUI prefix

TomTom International BV

Any MAC address starting 00:21:3E is registered to TomTom International BV in DK.

OUI prefix	00213E
Vendor	TomTom International BV
Registry	MA-L (24-bit, large block)
Country	DK
Example MAC	00:21:3E:00:00:00

What this means

The IEEE assigned the MA-L block 00213E to TomTom International BV. 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 00:21:3E, it is TomTom International BV hardware.

Other TomTom International BV prefixes

TomTom International BV holds 2 registered blocks in total.

24E927

Look up another MAC