Does anyone know a good relatively simple way to setup a secondary DNS for the domains hosted on a virtualmin pro box?
I have been using everydns.net for my dns, which their servers are fast, but over the last few days they have been under a denial of service attack. I want a way to make sure my domain names are still resolving in the future.
What I was thinking I could do was setup a name server record at my registrar like NS1.myvirtualmindomain.com and add it to the external dns records for my domains to resolve from the outside. Then if everydns.net did go down, that one name server would atleast be able to resolve names for my domains.
What I don't understand is what I need to do on the virtualmin box to create a secondary dns server that would answer for all of my domains.