Who owns MAC prefix 901EDD?

901EDD is registered to GREAT COMPUTER CORPORATION in the IEEE MA-L registry.

What devices use 901EDD?

Any network device with a MAC address starting 90:1E:DD was manufactured by or for GREAT COMPUTER CORPORATION.

MA-L · OUI prefix

GREAT COMPUTER CORPORATION

Any MAC address starting 90:1E:DD is registered to GREAT COMPUTER CORPORATION in TW.

OUI prefix	901EDD
Vendor	GREAT COMPUTER CORPORATION
Registry	MA-L (24-bit, large block)
Country	TW
Example MAC	90:1E:DD:00:00:00

What this means

The IEEE assigned the MA-L block 901EDD to GREAT COMPUTER CORPORATION. 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 90:1E:DD, it is GREAT COMPUTER CORPORATION hardware.

Look up another MAC