<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:m="http://schemas.microsoft.com/office/2004/12/omml" xmlns="http://www.w3.org/TR/REC-html40"><head><meta http-equiv=Content-Type content="text/html; charset=utf-8"><meta name=Generator content="Microsoft Word 12 (filtered medium)"><style><!--
/* Font Definitions */
@font-face
{font-family:宋体;
panose-1:2 1 6 0 3 1 1 1 1 1;}
@font-face
{font-family:宋体;
panose-1:2 1 6 0 3 1 1 1 1 1;}
@font-face
{font-family:Calibri;
panose-1:2 15 5 2 2 2 4 3 2 4;}
@font-face
{font-family:"\@宋体";
panose-1:2 1 6 0 3 1 1 1 1 1;}
@font-face
{font-family:Tahoma;
panose-1:2 11 6 4 3 5 4 4 2 4;}
/* Style Definitions */
p.MsoNormal, li.MsoNormal, div.MsoNormal
{margin:0cm;
margin-bottom:.0001pt;
text-align:justify;
font-size:10.5pt;
font-family:"Calibri","sans-serif";}
a:link, span.MsoHyperlink
{mso-style-priority:99;
color:blue;
text-decoration:underline;}
a:visited, span.MsoHyperlinkFollowed
{mso-style-priority:99;
color:purple;
text-decoration:underline;}
span.EmailStyle17
{mso-style-type:personal;
font-family:"Calibri","sans-serif";
color:windowtext;}
span.EmailStyle18
{mso-style-type:personal-reply;
font-family:"Calibri","sans-serif";
color:#1F497D;}
.MsoChpDefault
{mso-style-type:export-only;
font-size:10.0pt;}
@page WordSection1
{size:612.0pt 792.0pt;
margin:72.0pt 90.0pt 72.0pt 90.0pt;}
div.WordSection1
{page:WordSection1;}
--></style><!--[if gte mso 9]><xml>
<o:shapedefaults v:ext="edit" spidmax="1026" />
</xml><![endif]--><!--[if gte mso 9]><xml>
<o:shapelayout v:ext="edit">
<o:idmap v:ext="edit" data="1" />
</o:shapelayout></xml><![endif]--></head><body lang=ZH-CN link=blue vlink=purple style='text-justify-trim:punctuation'><div class=WordSection1><p class=MsoNormal><span lang=EN-US style='color:#1F497D'>Hi Luo Ce<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US style='color:#1F497D'>My personal opinion,<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US style='color:#1F497D'>ANY means the client want to know all the records configured for the query name, so I don’t think it’s meaningful to give extra information.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US style='color:#1F497D'>Other opinion?<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US style='color:#1F497D'>Thanks<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='color:#1F497D'>Likun<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='color:#1F497D'><o:p> </o:p></span></p><div style='border:none;border-left:solid blue 1.5pt;padding:0cm 0cm 0cm 4.0pt'><div><div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0cm 0cm 0cm'><p class=MsoNormal align=left style='text-align:left'><b><span lang=EN-US style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span lang=EN-US style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'> unbound-users-bounces@NLnetLabs.nl [mailto:unbound-users-bounces@NLnetLabs.nl] <b>On Behalf Of </b>Luo Ce<br><b>Sent:</b> Friday, July 08, 2011 9:31 AM<br><b>To:</b> unbound-users@unbound.net<br><b>Subject:</b> [Unbound-users] Question about qtype=any<o:p></o:p></span></p></div></div><p class=MsoNormal align=left style='text-align:left'><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>Hi all,<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>When I use unbound and send a query with qtype = any<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US>dig @localhost <a href="http://www.google.com">www.google.com</a> any<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US>unbound returns me the following results:<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US>; (1 server found)<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US>;; global options: +cmd<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US>;; Got answer:<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US>;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 11161<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US>;; flags: qr rd ra; QUERY: 1, ANSWER: 7, AUTHORITY: 0, ADDITIONAL: 0<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>;; QUESTION SECTION:<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US>;www.google.com. IN ANY<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>;; ANSWER SECTION:<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US>www.google.com. 604800 IN CNAME www.l.google.com.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US>www.l.google.com. 300 IN A 74.125.71.147<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US>www.l.google.com. 300 IN A 74.125.71.99<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US>www.l.google.com. 300 IN A 74.125.71.106<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US>www.l.google.com. 300 IN A 74.125.71.105<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US>www.l.google.com. 300 IN A 74.125.71.103<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US>www.l.google.com. 300 IN A 74.125.71.104<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>I just want to know whether the A records are needed for the qtype any, cos when I send the same query to bind, it only returns me the cname answer.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>Thanks.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>Luo Ce<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US>CNNIC<o:p></o:p></span></p></div></div></body></html>