I have a CentOS 6 x86 server. If I ping 22.214.171.124 and my server gateway, there's no problem. If I ping google.com, yahoo.com, etc, it returns "ping: unknown host google.com".
When I saw this problem, first thing I go to check is the /etc/resolv.conf file, but this file seems no problem. Where else should I check?
nameserver 126.96.36.199 nameserver 188.8.131.52