MAC prefix 88:3C:C5:7

KMtronic ltd

VendorKMtronic ltd
Short nameKMtronic
Prefix88:3C:C5:7/28
Block typeMA-M (/28, 1,048,576 addresses)
Address range88:3C:C5:70:00:00 – 88:3C:C5:7F:FF:FF
Notations88:3C:C5:70:00:00
88-3C-C5-70-00-00
883c.c570.0000
883CC5700000

Frequently asked questions

Which vendor does MAC address 88:3C:C5:7 belong to?

MAC addresses starting with 88:3C:C5:7 are assigned to KMtronic ltd according to the IEEE registry (prefix length 28 bits).

How many addresses does block 88:3C:C5:7 contain?

The block contains 1,048,576 addresses from 88:3C:C5:70:00:00 to 88:3C:C5:7F:FF:FF.

Is 88:3C:C5:7 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.

Which other MAC prefixes does KMtronic ltd have?

KMtronic ltd holds 9 registered prefixes in total – the full list is on the vendor page.

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