MAC prefix AC:0A:61

Labor S.r.L.

VendorLabor S.r.L.
Short nameLabor
PrefixAC:0A:61/24
Block typeMA-L (/24, 16,777,216 addresses)
Address rangeAC:0A:61:00:00:00 – AC:0A:61:FF:FF:FF
NotationsAC:0A:61:00:00:00
AC-0A-61-00-00-00
ac0a.6100.0000
AC0A61000000

Frequently asked questions

Which vendor does MAC address AC:0A:61 belong to?

MAC addresses starting with AC:0A:61 are assigned to Labor S.r.L. according to the IEEE registry (prefix length 24 bits).

How many addresses does block AC:0A:61 contain?

The block contains 16,777,216 addresses from AC:0A:61:00:00:00 to AC:0A:61:FF:FF:FF.

Is AC:0A:61 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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