MAC prefix CA:A5:27

Bobi

VendorBobi
PrefixCA:A5:27/24
Block typeMA-L (/24, 16,777,216 addresses)
Address rangeCA:A5:27:00:00:00 – CA:A5:27:FF:FF:FF
NotationsCA:A5:27:00:00:00
CA-A5-27-00-00-00
caa5.2700.0000
CAA527000000

Frequently asked questions

Which vendor does MAC address CA:A5:27 belong to?

MAC addresses starting with CA:A5:27 are assigned to Bobi according to the IEEE registry (prefix length 24 bits).

How many addresses does block CA:A5:27 contain?

The block contains 16,777,216 addresses from CA:A5:27:00:00:00 to CA:A5:27:FF:FF:FF.

Is CA:A5:27 a unicast or multicast address?

The least significant bit of the first byte is 0 – it is a unicast address. The second least significant bit is set, so the address is locally 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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