Hi all, I am desperate ... I have a web server After Upgrade to Ubuntu 9.04, there was a mess with the new Network manager ... ... I manage to solve it (I hope) and now I have again a static IP adress to my ethernet without using /etc/network/interfaces file... but my server always does not respond to any query ... http://www.intodns.com/ reports ERROR: One or more of your nameservers did not respond: The ones that did not responded are: 193.92.78.40 /var/log/daemon.log : May 5 08:43:13 digiserv named[4344]: client 193.92.150.3#44534: query (cache) 'ns2.pmdigitec.gr/AAAA/IN' denied May 5 08:43:16 digiserv named[4344]: client 195.130.100.19#39938: query (cache) 'www.oradarte.gr/A/IN' denied ; <<>> DiG 9.5.1-P2 <<>> ns1.pmdigitec.gr ;; global options: printcmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: SERVFAIL, id: 33453 ;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 0, ADDITIONAL: 0 ;; QUESTION SECTION: ;ns1.pmdigitec.gr. IN A ;; Query time: 93 msec ;; SERVER: 193.92.150.3#53(193.92.150.3) ;; WHEN: Tue May 5 08:43:13 2009 ;; MSG SIZE rcvd: 34 Please tell me what to check in order to re-establish connection ... It's Urgent ... /Thanks PS. OK, SOLVED ... Everything works OK, now ... seems to was an ISP Problem ....