Who owns MAC prefix 9088A9E?

9088A9E is registered to TeeJet Technologies in the IEEE MA-M registry.

What devices use 9088A9E?

Any network device with a MAC address starting 90:88:A9:E was manufactured by or for TeeJet Technologies.

MA-M · OUI prefix

TeeJet Technologies

Any MAC address starting 90:88:A9:E is registered to TeeJet Technologies in DK.

OUI prefix	9088A9E
Vendor	TeeJet Technologies
Registry	MA-M (28-bit, medium block)
Country	DK
Example MAC	90:88:A9:E:00:00:00

What this means

The IEEE assigned the MA-M block 9088A9E to TeeJet 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 90:88:A9:E, it is TeeJet Technologies hardware.

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