[CentOS] inconsistent DNS results - ping vs dig vs nslookup

Wed Jun 22 21:05:38 UTC 2011
Ljubomir Ljubojevic <office at plnet.rs>

Robert Henrichs wrote:
> 
> root at pbx:~ $ cat /etc/resolv.conf
> search isp.com
>    nameserver 8.8.4.4
>    nameserver 216.146.36.36
>    nameserver 8.8.8.8
Whats with the "search isp.com"? Try removing that and try again. Try 
first without rebooting.

I am looking what it actually does. I do not have it on my systems.

Ljubomir