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<div class="moz-cite-prefix">On 21.07.2017 15:04, Rune Sørensen
wrote:<br>
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<blockquote type="cite"
cite="mid:CADYwUhOD9WX5Rk4fGTi6_7mdhU7P2sDJA4293ZpnOoqUyiwjVw@mail.gmail.com">
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<div>Hey gurus.<br>
<br>
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I have a strange issue with CNAME records that I hope
you can help me solve, or at least clarify why it is
like this.<br>
<br>
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I have a CNAME, <a href="http://service.my-domain.com"
moz-do-not-send="true">service.my-domain.com</a>,
pointing to <a href="http://host.other-domain.com"
moz-do-not-send="true">host.other-domain.com</a>.<br>
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Now, if the A record for <a
href="http://host.other-domain.com" moz-do-not-send="true">host.other-domain.com</a>
is managed by my PowerDNS, this works fine.<br>
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If, on the other hand, <a href="http://host.other-domain.com"
moz-do-not-send="true">host.other-domain.com</a> is hosted
by third party, the recursor functionality of PowerDNS seems
strange. In stead of trying to resolve <a
href="http://host.other-domain.com" moz-do-not-send="true">host.other-domain.com</a>
on the upstream server, it tries to resolve the original
request, i.e. <a href="http://service.my-domain.com"
moz-do-not-send="true">service.my-domain.com</a>.<br>
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Is this expected behaviour? Or have I botched my configuration
somehow?<br>
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<div> <span><b>Rune Tor Sørensen</b></span>
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<div> <span>Site Reliability Engineer</span>
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<div> <a href="tel:+4531722097"
value="+4531722097"
target="_blank"
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moz-do-not-send="true">Twitter</a>
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<div>1553 Copenhagen</div>
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</blockquote>
Can you send some dig outputs?<br>
<br>
Aki<br>
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