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Re: Multiple host names for a single server?

On 1/7/2019 5:13 PM, Tom Browder wrote:
> I would like to use a single server for multiple remote services
> including mail, bind dns, OpenStreep tiles, etcs., all with different
> subdomain names but sharing the same server and IP.  For example:
>   mail.example.com
>   ns1.example.com
>   tiles.example.com
>   ...
> I know I can define them with individual A records (with the same IP)
> with my domain host provider, but will that cause problems conflicting
> with a single physical hostname of, say, "pluto.example2.net"?
> In other words, is the physical hostname of any server of any
> importance except for logged in users?

Any reasons why you can't use 'cname' record?

John Doe