MAC prefix AC:58:3B

Human Assembler, Inc.

VendorHuman Assembler, Inc.
Short nameHumanAssembl
PrefixAC:58:3B/24
Block typeMA-L (/24, 16,777,216 addresses)
Address rangeAC:58:3B:00:00:00 – AC:58:3B:FF:FF:FF
NotationsAC:58:3B:00:00:00
AC-58-3B-00-00-00
ac58.3b00.0000
AC583B000000

Frequently asked questions

Which vendor does MAC address AC:58:3B belong to?

MAC addresses starting with AC:58:3B are assigned to Human Assembler, Inc. according to the IEEE registry (prefix length 24 bits).

How many addresses does block AC:58:3B contain?

The block contains 16,777,216 addresses from AC:58:3B:00:00:00 to AC:58:3B:FF:FF:FF.

Is AC:58:3B a unicast or multicast address?

The least significant bit of the first byte is 0 – it is a unicast address. The U/L bit is 0, so the address is globally unique (universally administered).

How do I find the MAC address of my device?

On Linux use ip link, on Windows getmac /v or ipconfig /all, on macOS ifconfig. Note: phones and recent operating systems often use random, locally administered addresses on Wi-Fi.

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