Who owns MAC prefix 0003D8?

0003D8 is registered to iMPath Networks, Inc. in the IEEE MA-L registry.

What devices use 0003D8?

Any network device with a MAC address starting 00:03:D8 was manufactured by or for iMPath Networks, Inc..

MA-L · OUI prefix

iMPath Networks, Inc.

Any MAC address starting 00:03:D8 is registered to iMPath Networks, Inc. in CA.

OUI prefix	0003D8
Vendor	iMPath Networks, Inc.
Registry	MA-L (24-bit, large block)
Country	CA
Example MAC	00:03:D8:00:00:00

What this means

The IEEE assigned the MA-L block 0003D8 to iMPath Networks, Inc.. 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 00:03:D8, it is iMPath Networks, Inc. hardware.

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