Who owns MAC prefix 70169F?

70169F is registered to EtherCAT Technology Group in the IEEE MA-L registry.

What devices use 70169F?

Any network device with a MAC address starting 70:16:9F was manufactured by or for EtherCAT Technology Group.

MA-L · OUI prefix

EtherCAT Technology Group

Any MAC address starting 70:16:9F is registered to EtherCAT Technology Group in DE.

OUI prefix	70169F
Vendor	EtherCAT Technology Group
Registry	MA-L (24-bit, large block)
Country	DE
Example MAC	70:16:9F:00:00:00

What this means

The IEEE assigned the MA-L block 70169F to EtherCAT Technology Group. 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 70:16:9F, it is EtherCAT Technology Group hardware.

Look up another MAC