[CentOS] DNS resolve.conf not working

Hi All:

After upgrading to 4.4 my server(s) will not resolve using the servers listed in resolve.conf. This is not true of a server running a DNS Cache server. I can do a netstat -e and show a connection to the DNS servers but it will not resolve any domain names (please see below). Any thoughts?

[root@ftp ~]# dig yahoo.com

; <<>> DiG 9.2.4 <<>> yahoo.com ;; global options: printcmd ;; connection timed out; no servers could be reached

[root@ftp ~]# netstat -e Active Internet connections (w/o servers) Proto Recv-Q Send-Q Local Address Foreign Address State User Inode tcp 0 0 10.0.2.5:32806 66.81.0.251:domain ESTABLISHED root 17584

Thanks,

Ed