Who owns MAC prefix 505FB5?

505FB5 is registered to ASKEY COMPUTER CORP in the IEEE MA-L registry.

What devices use 505FB5?

Any network device with a MAC address starting 50:5F:B5 was manufactured by or for ASKEY COMPUTER CORP.

MA-L · OUI prefix

ASKEY COMPUTER CORP

Any MAC address starting 50:5F:B5 is registered to ASKEY COMPUTER CORP in TW.

OUI prefix	505FB5
Vendor	ASKEY COMPUTER CORP
Registry	MA-L (24-bit, large block)
Country	TW
Example MAC	50:5F:B5:00:00:00

What this means

The IEEE assigned the MA-L block 505FB5 to ASKEY COMPUTER CORP. 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 50:5F:B5, it is ASKEY COMPUTER CORP hardware.

Other ASKEY COMPUTER CORP prefixes

ASKEY COMPUTER CORP holds 52 registered blocks in total.

0011F5 0016E3 001B9E 002163 0024D2 0026B6 009096 0833ED 086A0A 08B055 1C24CD 1CB044 all 52 »

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