how to know what DNS server is being used

[Baho Utot]

On 06/10/17 16:17, Yubin Ruan wrote:
> On Wed, May 24, 2017 at 11:33:40PM -0300, Fernando Milovich wrote:
>> cat /etc/resolv.conf
> 
> Is this the standard? I mean, can a system use some other files to specify
> their DNS server?
> 
> --
> Yubin

It is working correctly.  Why would you want to use another file to 
manage name servers?

This is not windows