What devices use 001AB1?

Any network device with a MAC address starting 00:1A:B1 was manufactured by or for Asia Pacific Satellite Industries Co., Ltd..

MA-L · OUI prefix

Asia Pacific Satellite Industries Co., Ltd.

Q: Who owns MAC prefix 001AB1?

001AB1 is registered to Asia Pacific Satellite Industries Co., Ltd. in the IEEE MA-L registry.

Any MAC address starting 00:1A:B1 is registered to Asia Pacific Satellite Industries Co., Ltd. in KR.

OUI prefix	001AB1
Vendor	Asia Pacific Satellite Industries Co., Ltd.
Registry	MA-L (24-bit, large block)
Country	KR
Example MAC	00:1A:B1:00:00:00

What this means

The IEEE assigned the MA-L block 001AB1 to Asia Pacific Satellite Industries Co., Ltd.. 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 00:1A:B1, it is Asia Pacific Satellite Industries Co., Ltd. hardware.

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