ping / nslookup / host not working
On a vBulletin forum that I use, the email notifications have been broken for some weeks. The tech guy has gone awol, and so I've volunteered to have a look. I'm not experienced in server administration, but I'm trusted by the site owners as I've been an admin to the forum before.
ping google.com returns unknown host.
nslookup google.com returns can't find google.com: No answer.
host google.com has no output.
I'm thinking the problem must be related to this. Please help!
> more /etc/resolv.conf
Thanks in advance.