Hi all, I have setup the ISPConfig3 on Debian by following the guide. The server is primarily a DNS server and I have setup Bind. It is all up and running and resolves both local and remote domain names ok. But there are a couple of domian names that it will not resolve. For eg: ns2:~# dig @localhost www.bridgebase.com ; <<>> DiG 9.5.1-P3 <<>> @localhost www.bridgebase.com ; (2 servers found) ;; global options: printcmd ;; connection timed out; no servers could be reached And yet when I querry another external name server for the same domian name it works correctly. I don't understand why it is only failing for a couple of domain names. Here is the 2nd domain name that fails: ns2:~# dig @localhost www.rabobank.com.au ; <<>> DiG 9.5.1-P3 <<>> @localhost www.rabobank.com.au ; (2 servers found) ;; global options: printcmd ;; connection timed out; no servers could be reached Any help would be appreciated.