<div dir="ltr">They appear to have fixed this (from my viewpoint)</div><div class="gmail_extra"><br><div class="gmail_quote">On Thu, Mar 22, 2018 at 12:09 PM, Roy Arends <span dir="ltr"><<a href="mailto:roy@dnss.ec" target="_blank">roy@dnss.ec</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><span class=""><br>
> On 22 Mar 2018, at 15:48, James Stevens <<a href="mailto:James.Stevens@jrcs.co.uk">James.Stevens@jrcs.co.uk</a>> wrote:<br>
><br>
> But "<a href="http://amazonaws.com" rel="noreferrer" target="_blank">amazonaws.com</a>" /does/ exist, so surely authority from the COM zone /alone/ can't be cited to say the CNAME doesn't exist?<br>
<br>
</span>Indeed.<br>
<br>
<a href="http://ns7.markmonitor.com" rel="noreferrer" target="_blank">ns7.markmonitor.com</a> is configured to be authoritative for _a_ com zone, not _the_ com zone. This server is misconfigured to do stupid DNS tricks.<br>
<span class="HOEnZb"><font color="#888888"><br>
Roy<br>
</font></span><div class="HOEnZb"><div class="h5"><br>
<br>
<br>
><br>
><br>
> On 22/03/18 14:28, Roy Arends wrote:<br>
>> The <a href="http://ns7.markmonitor.com" rel="noreferrer" target="_blank">ns7.markmonitor.com</a> server has been configured to respond authoritatively for the com zone and for the <a href="http://cgma.org" rel="noreferrer" target="_blank">cgma.org</a> zone.<br>
> ______________________________<wbr>_________________<br>
> dns-operations mailing list<br>
> <a href="mailto:dns-operations@lists.dns-oarc.net">dns-operations@lists.dns-oarc.<wbr>net</a><br>
> <a href="https://lists.dns-oarc.net/mailman/listinfo/dns-operations" rel="noreferrer" target="_blank">https://lists.dns-oarc.net/<wbr>mailman/listinfo/dns-<wbr>operations</a><br>
> dns-operations mailing list<br>
> <a href="https://lists.dns-oarc.net/mailman/listinfo/dns-operations" rel="noreferrer" target="_blank">https://lists.dns-oarc.net/<wbr>mailman/listinfo/dns-<wbr>operations</a><br>
<br>
<br>
______________________________<wbr>_________________<br>
dns-operations mailing list<br>
<a href="mailto:dns-operations@lists.dns-oarc.net">dns-operations@lists.dns-oarc.<wbr>net</a><br>
<a href="https://lists.dns-oarc.net/mailman/listinfo/dns-operations
dns-operations" rel="noreferrer" target="_blank">https://lists.dns-oarc.net/<wbr>mailman/listinfo/dns-<wbr>operations<br>
dns-operations</a> mailing list<br>
<a href="https://lists.dns-oarc.net/mailman/listinfo/dns-operations" rel="noreferrer" target="_blank">https://lists.dns-oarc.net/<wbr>mailman/listinfo/dns-<wbr>operations</a><br>
</div></div></blockquote></div><br></div>