<div dir="ltr"><div><div>I'm pretty sure dnsmasq does this by default. Are you using the DHCP server built into dnsmasq? If so, are you sure all the clients are actually sending the hostname along with their lease requests? <br>
</div>In my case, I noticed that not all clients were doing it by default -- dhclient may or may not need a 'send host-name` option in its .conf.<br><br></div>-nd.<br></div>