Linux more then 3 DNS

Copy /etc/resolv.conf with some other name

# cp /etc/resolv.conf /etc/resolv1.conf

Edit dnsmasq configuration. Define new file:
# vi /etc/dnsmasq.conf
…
> resolv-file=/etc/resolv1.conf

Change in NetworkManager (or some other) or resolv.conf directry, if not use some manager, to your local nameserver 127.0.0.1

Start dnsmasq
systemctl start dnsmasq
Check result starting
systemctl status dnsmasq
Enable autoload

systemctl enable dnsmasq


You can redirect some domains to other adress by dnsmasq
> address=/loc/127.0.0.1

All domains *.loc will be redirected to local machine.