Who owns MAC prefix 70B3D54F2?

70B3D54F2 is registered to COMPAL ELECTRONICS, INC. in the IEEE MA-S registry.

What devices use 70B3D54F2?

Any network device with a MAC address starting 70:B3:D5:4F:2 was manufactured by or for COMPAL ELECTRONICS, INC..

MA-S · OUI prefix

COMPAL ELECTRONICS, INC.

Any MAC address starting 70:B3:D5:4F:2 is registered to COMPAL ELECTRONICS, INC. in TW.

OUI prefix	70B3D54F2
Vendor	COMPAL ELECTRONICS, INC.
Registry	MA-S (36-bit, small block)
Country	TW
Example MAC	70:B3:D5:4F:2:00:00:00

What this means

The IEEE assigned the MA-S block 70B3D54F2 to COMPAL ELECTRONICS, 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 70:B3:D5:4F:2, it is COMPAL ELECTRONICS, INC. hardware.

Other COMPAL ELECTRONICS, INC. prefixes

COMPAL ELECTRONICS, INC. holds 5 registered blocks in total.

00023F 000FB0 3C427EB 70B3D526F

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