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Hello,<br><br>I have seen a difference in the behaviour for a query to a non existing query (the domain is not manage by the name server) between bind8 and bind9.<br>I just would like to know if it is normal or if it is a problem.<br><br>Thanks in advance for your feedback<br><br><font style=""><font style="" class="content_text"><p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Verdana","sans-serif"" lang="EN-GB">Bind9:</span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Verdana","sans-serif"" lang="EN-GB"> </span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Verdana","sans-serif"" lang="DE"># dig @localhost <a href="http://www.rai.it/">http://www.rai.it</a></span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Verdana","sans-serif"" lang="DE"> </span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Verdana","sans-serif"" lang="NL-BE">; <<>> DiG 9.7.3-P3-RedHat-9.7.3-2.el6_1.P3.2 <<>> @localhost <a href="http://www.rai.it/">http://www.rai.it</a></span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Verdana","sans-serif"" lang="EN-GB">; (1 server found)</span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Verdana","sans-serif"" lang="EN-GB">;; global options: +cmd</span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Verdana","sans-serif"" lang="EN-GB">;; Got answer:</span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Verdana","sans-serif"" lang="EN-GB">;; ->>HEADER<<- opcode: QUERY, status: REFUSED, id: 28581</span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Verdana","sans-serif"" lang="EN-GB">;; flags: qr rd; QUERY: 1, ANSWER: 0, AUTHORITY: 0, ADDITIONAL: 0</span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Verdana","sans-serif"" lang="EN-GB">;; WARNING: recursion requested but not available</span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Verdana","sans-serif"" lang="EN-GB"> </span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Verdana","sans-serif"" lang="FR-BE">;; QUESTION SECTION:</span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Verdana","sans-serif"" lang="FR-BE">;www.rai.it.
</span><span style="font-size:9.0pt;font-family:"Verdana","sans-serif"" lang="EN-GB">IN A</span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Verdana","sans-serif"" lang="EN-GB"> </span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Verdana","sans-serif"" lang="EN-GB">;; Query time: 0 msec</span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Verdana","sans-serif"" lang="EN-GB">;; SERVER: 127.0.0.1#53(127.0.0.1)</span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Verdana","sans-serif"" lang="EN-GB">;; WHEN: Thu Nov 3 15:09:54 2011</span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Verdana","sans-serif"" lang="EN-GB">;; MSG SIZE rcvd: 28</span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Verdana","sans-serif"" lang="EN-GB"> </span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Verdana","sans-serif"" lang="EN-GB"> </span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Verdana","sans-serif"" lang="EN-GB">Bind8:</span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Verdana","sans-serif"" lang="EN-GB"> </span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Verdana","sans-serif"" lang="EN-GB"> </span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Verdana","sans-serif"" lang="EN-GB"> </span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Verdana","sans-serif"" lang="DE"># dig @localhost <a href="http://www.rai.it/">http://www.rai.it</a></span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Verdana","sans-serif"" lang="DE"> </span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Verdana","sans-serif"" lang="EN-GB">; <<>> DiG 9.3.4 <<>> @localhost <a href="http://www.rai.it/">http://www.rai.it</a></span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Verdana","sans-serif"" lang="EN-GB">; (1 server found)</span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Verdana","sans-serif"" lang="EN-GB">;; global options: printcmd</span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Verdana","sans-serif"" lang="EN-GB">;; Got answer:</span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Verdana","sans-serif"" lang="EN-GB">;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 10386</span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Verdana","sans-serif"" lang="EN-GB">;; flags: qr rd; QUERY: 1, ANSWER: 0, AUTHORITY: 13, ADDITIONAL: 0</span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Verdana","sans-serif"" lang="EN-GB"> </span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Verdana","sans-serif"" lang="FR-BE">;; QUESTION SECTION:</span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Verdana","sans-serif"" lang="FR-BE">;www.rai.it.
</span><span style="font-size:9.0pt;font-family:"Verdana","sans-serif"" lang="EN-GB">IN A</span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Verdana","sans-serif"" lang="EN-GB"> </span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Verdana","sans-serif"" lang="EN-GB">;; AUTHORITY SECTION:</span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Verdana","sans-serif"" lang="EN-GB">. 518400 IN NS A.ROOT-SERVERS.NET.</span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Verdana","sans-serif"" lang="EN-GB">. 518400 IN NS B.ROOT-SERVERS.NET.</span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Verdana","sans-serif"" lang="EN-GB">. 518400 IN NS C.ROOT-SERVERS.NET.</span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Verdana","sans-serif"" lang="EN-GB">. 518400 IN NS D.ROOT-SERVERS.NET.</span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Verdana","sans-serif"" lang="EN-GB">. 518400 IN NS E.ROOT-SERVERS.NET.</span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Verdana","sans-serif"" lang="EN-GB">. 518400 IN NS F.ROOT-SERVERS.NET.</span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Verdana","sans-serif"" lang="EN-GB">. 518400 IN NS G.ROOT-SERVERS.NET.</span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Verdana","sans-serif"" lang="EN-GB">. 518400 IN NS H.ROOT-SERVERS.NET.</span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Verdana","sans-serif"" lang="EN-GB">. 518400 IN NS I.ROOT-SERVERS.NET.</span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Verdana","sans-serif"" lang="EN-GB">. 518400 IN NS J.ROOT-SERVERS.NET.</span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Verdana","sans-serif"" lang="EN-GB">. 518400 IN NS K.ROOT-SERVERS.NET.</span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Verdana","sans-serif"" lang="EN-GB">. 518400 IN NS L.ROOT-SERVERS.NET.</span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Verdana","sans-serif"" lang="EN-GB">. 518400 IN NS M.ROOT-SERVERS.NET.</span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Verdana","sans-serif"" lang="EN-GB"> </span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Verdana","sans-serif"" lang="EN-GB">;; Query time: 7 msec</span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Verdana","sans-serif"" lang="EN-GB">;; SERVER: 127.0.0.1#53(127.0.0.1)</span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Verdana","sans-serif"" lang="EN-GB">;; WHEN: Thu Nov 3 15:13:15 2011</span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Verdana","sans-serif"" lang="EN-GB">;; MSG SIZE rcvd: 239</span></p></font></font><br> </div></body>
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